87219792

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:162

約数の個数: 240

約数和(自身を含む): 292481280

約数和(自身を除く): 205261488

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 33, 34, 36, 41, 44, 48, 51, 66, 68, 72, 79, 82, 88, 99, 102, 123, 132, 136, 144, 153, 158, 164, 176, 187, 198, 204, 237, 246, 264, 272, 306, 316, 328, 369, 374, 396, 408, 451, 474, 492, 528, 561, 612, 632, 656, 697, 711, 738, 748, 792, 816, 869, 902, 948, 984, 1122, 1224, 1264, 1343, 1353, 1394, 1422, 1476, 1496, 1584, 1683, 1738, 1804, 1896, 1968, 2091, 2244, 2448, 2607, 2686, 2706, 2788, 2844, 2952, 2992, 3239, 3366, 3476, 3608, 3792, 4029, 4059, 4182, 4488, 5214, 5372, 5412, 5576, 5688, 5904, 6273, 6478, 6732, 6952, 7216, 7667, 7821, 8058, 8118, 8364, 8976, 9717, 10428, 10744, 10824, 11152, 11376, 12087, 12546, 12956, 13464, 13904, 14773, 15334, 15642, 16116, 16236, 16728, 19434, 20856, 21488, 21648, 23001, 24174, 25092, 25912, 26928, 29151, 29546, 30668, 31284, 32232, 32472, 33456, 35629, 38868, 41712, 44319, 46002, 48348, 50184, 51824, 55063, 58302, 59092, 61336, 62568, 64464, 64944, 69003, 71258, 77736, 88638, 92004, 96696, 100368, 106887, 110126, 116604, 118184, 122672, 125136, 132957, 138006, 142516, 155472, 165189, 177276, 184008, 193392, 213774, 220252, 233208, 236368, 265914, 276012, 285032, 320661, 330378, 354552, 368016, 427548, 440504, 466416, 495567, 531828, 552024, 570064, 605693, 641322, 660756, 709104, 855096, 881008, 991134, 1063656, 1104048, 1211386, 1282644, 1321512, 1710192, 1817079, 1982268, 2127312, 2422772, 2565288, 2643024, 3634158, 3964536, 4845544, 5130576, 5451237, 7268316, 7929072, 9691088, 10902474, 14536632, 21804948, 29073264, 43609896, 87219792]

約数ペア:

[(1, 87219792), (2, 43609896), (3, 29073264), (4, 21804948), (6, 14536632), (8, 10902474), (9, 9691088), (11, 7929072), (12, 7268316), (16, 5451237), (17, 5130576), (18, 4845544), (22, 3964536), (24, 3634158), (33, 2643024), (34, 2565288), (36, 2422772), (41, 2127312), (44, 1982268), (48, 1817079), (51, 1710192), (66, 1321512), (68, 1282644), (72, 1211386), (79, 1104048), (82, 1063656), (88, 991134), (99, 881008), (102, 855096), (123, 709104), (132, 660756), (136, 641322), (144, 605693), (153, 570064), (158, 552024), (164, 531828), (176, 495567), (187, 466416), (198, 440504), (204, 427548), (237, 368016), (246, 354552), (264, 330378), (272, 320661), (306, 285032), (316, 276012), (328, 265914), (369, 236368), (374, 233208), (396, 220252), (408, 213774), (451, 193392), (474, 184008), (492, 177276), (528, 165189), (561, 155472), (612, 142516), (632, 138006), (656, 132957), (697, 125136), (711, 122672), (738, 118184), (748, 116604), (792, 110126), (816, 106887), (869, 100368), (902, 96696), (948, 92004), (984, 88638), (1122, 77736), (1224, 71258), (1264, 69003), (1343, 64944), (1353, 64464), (1394, 62568), (1422, 61336), (1476, 59092), (1496, 58302), (1584, 55063), (1683, 51824), (1738, 50184), (1804, 48348), (1896, 46002), (1968, 44319), (2091, 41712), (2244, 38868), (2448, 35629), (2607, 33456), (2686, 32472), (2706, 32232), (2788, 31284), (2844, 30668), (2952, 29546), (2992, 29151), (3239, 26928), (3366, 25912), (3476, 25092), (3608, 24174), (3792, 23001), (4029, 21648), (4059, 21488), (4182, 20856), (4488, 19434), (5214, 16728), (5372, 16236), (5412, 16116), (5576, 15642), (5688, 15334), (5904, 14773), (6273, 13904), (6478, 13464), (6732, 12956), (6952, 12546), (7216, 12087), (7667, 11376), (7821, 11152), (8058, 10824), (8118, 10744), (8364, 10428), (8976, 9717)]