68949936

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:152

約数の個数: 240

約数和(自身を含む): 232128000

約数和(自身を除く): 163178064

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 29, 33, 36, 38, 44, 48, 57, 58, 66, 72, 76, 79, 87, 88, 99, 114, 116, 132, 144, 152, 158, 171, 174, 176, 198, 209, 228, 232, 237, 261, 264, 304, 316, 319, 342, 348, 396, 418, 456, 464, 474, 522, 528, 551, 627, 632, 638, 684, 696, 711, 792, 836, 869, 912, 948, 957, 1044, 1102, 1254, 1264, 1276, 1368, 1392, 1422, 1501, 1584, 1653, 1672, 1738, 1881, 1896, 1914, 2088, 2204, 2291, 2508, 2552, 2607, 2736, 2844, 2871, 3002, 3306, 3344, 3476, 3762, 3792, 3828, 4176, 4408, 4503, 4582, 4959, 5016, 5104, 5214, 5688, 5742, 6004, 6061, 6612, 6873, 6952, 7524, 7656, 7821, 8816, 9006, 9164, 9918, 10032, 10428, 11376, 11484, 12008, 12122, 13224, 13509, 13746, 13904, 15048, 15312, 15642, 16511, 18012, 18183, 18328, 19836, 20619, 20856, 22968, 24016, 24244, 25201, 26448, 27018, 27492, 30096, 31284, 33022, 36024, 36366, 36656, 39672, 41238, 41712, 43529, 45936, 48488, 49533, 50402, 54036, 54549, 54984, 62568, 66044, 72048, 72732, 75603, 79344, 82476, 87058, 96976, 99066, 100804, 108072, 109098, 109968, 125136, 130587, 132088, 145464, 148599, 151206, 164952, 174116, 198132, 201608, 216144, 218196, 226809, 261174, 264176, 290928, 297198, 302412, 329904, 348232, 391761, 396264, 403216, 436392, 453618, 478819, 522348, 594396, 604824, 696464, 783522, 792528, 872784, 907236, 957638, 1044696, 1188792, 1209648, 1436457, 1567044, 1814472, 1915276, 2089392, 2377584, 2872914, 3134088, 3628944, 3830552, 4309371, 5745828, 6268176, 7661104, 8618742, 11491656, 17237484, 22983312, 34474968, 68949936]

約数ペア:

[(1, 68949936), (2, 34474968), (3, 22983312), (4, 17237484), (6, 11491656), (8, 8618742), (9, 7661104), (11, 6268176), (12, 5745828), (16, 4309371), (18, 3830552), (19, 3628944), (22, 3134088), (24, 2872914), (29, 2377584), (33, 2089392), (36, 1915276), (38, 1814472), (44, 1567044), (48, 1436457), (57, 1209648), (58, 1188792), (66, 1044696), (72, 957638), (76, 907236), (79, 872784), (87, 792528), (88, 783522), (99, 696464), (114, 604824), (116, 594396), (132, 522348), (144, 478819), (152, 453618), (158, 436392), (171, 403216), (174, 396264), (176, 391761), (198, 348232), (209, 329904), (228, 302412), (232, 297198), (237, 290928), (261, 264176), (264, 261174), (304, 226809), (316, 218196), (319, 216144), (342, 201608), (348, 198132), (396, 174116), (418, 164952), (456, 151206), (464, 148599), (474, 145464), (522, 132088), (528, 130587), (551, 125136), (627, 109968), (632, 109098), (638, 108072), (684, 100804), (696, 99066), (711, 96976), (792, 87058), (836, 82476), (869, 79344), (912, 75603), (948, 72732), (957, 72048), (1044, 66044), (1102, 62568), (1254, 54984), (1264, 54549), (1276, 54036), (1368, 50402), (1392, 49533), (1422, 48488), (1501, 45936), (1584, 43529), (1653, 41712), (1672, 41238), (1738, 39672), (1881, 36656), (1896, 36366), (1914, 36024), (2088, 33022), (2204, 31284), (2291, 30096), (2508, 27492), (2552, 27018), (2607, 26448), (2736, 25201), (2844, 24244), (2871, 24016), (3002, 22968), (3306, 20856), (3344, 20619), (3476, 19836), (3762, 18328), (3792, 18183), (3828, 18012), (4176, 16511), (4408, 15642), (4503, 15312), (4582, 15048), (4959, 13904), (5016, 13746), (5104, 13509), (5214, 13224), (5688, 12122), (5742, 12008), (6004, 11484), (6061, 11376), (6612, 10428), (6873, 10032), (6952, 9918), (7524, 9164), (7656, 9006), (7821, 8816)]