87501216

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:155

約数の個数: 192

約数和(自身を含む): 268240896

約数和(自身を除く): 180739680

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 41, 43, 44, 47, 48, 66, 82, 86, 88, 94, 96, 123, 129, 132, 141, 164, 172, 176, 188, 246, 258, 264, 282, 328, 344, 352, 376, 451, 473, 492, 516, 517, 528, 564, 656, 688, 752, 902, 946, 984, 1032, 1034, 1056, 1128, 1312, 1353, 1376, 1419, 1504, 1551, 1763, 1804, 1892, 1927, 1968, 2021, 2064, 2068, 2256, 2706, 2838, 3102, 3526, 3608, 3784, 3854, 3936, 4042, 4128, 4136, 4512, 5289, 5412, 5676, 5781, 6063, 6204, 7052, 7216, 7568, 7708, 8084, 8272, 10578, 10824, 11352, 11562, 12126, 12408, 14104, 14432, 15136, 15416, 16168, 16544, 19393, 21156, 21197, 21648, 22231, 22704, 23124, 24252, 24816, 28208, 30832, 32336, 38786, 42312, 42394, 43296, 44462, 45408, 46248, 48504, 49632, 56416, 58179, 61664, 63591, 64672, 66693, 77572, 82861, 84624, 84788, 88924, 92496, 97008, 116358, 127182, 133386, 155144, 165722, 169248, 169576, 177848, 184992, 194016, 232716, 248583, 254364, 266772, 310288, 331444, 339152, 355696, 465432, 497166, 508728, 533544, 620576, 662888, 678304, 711392, 911471, 930864, 994332, 1017456, 1067088, 1325776, 1822942, 1861728, 1988664, 2034912, 2134176, 2651552, 2734413, 3645884, 3977328, 5468826, 7291768, 7954656, 10937652, 14583536, 21875304, 29167072, 43750608, 87501216]

約数ペア:

[(1, 87501216), (2, 43750608), (3, 29167072), (4, 21875304), (6, 14583536), (8, 10937652), (11, 7954656), (12, 7291768), (16, 5468826), (22, 3977328), (24, 3645884), (32, 2734413), (33, 2651552), (41, 2134176), (43, 2034912), (44, 1988664), (47, 1861728), (48, 1822942), (66, 1325776), (82, 1067088), (86, 1017456), (88, 994332), (94, 930864), (96, 911471), (123, 711392), (129, 678304), (132, 662888), (141, 620576), (164, 533544), (172, 508728), (176, 497166), (188, 465432), (246, 355696), (258, 339152), (264, 331444), (282, 310288), (328, 266772), (344, 254364), (352, 248583), (376, 232716), (451, 194016), (473, 184992), (492, 177848), (516, 169576), (517, 169248), (528, 165722), (564, 155144), (656, 133386), (688, 127182), (752, 116358), (902, 97008), (946, 92496), (984, 88924), (1032, 84788), (1034, 84624), (1056, 82861), (1128, 77572), (1312, 66693), (1353, 64672), (1376, 63591), (1419, 61664), (1504, 58179), (1551, 56416), (1763, 49632), (1804, 48504), (1892, 46248), (1927, 45408), (1968, 44462), (2021, 43296), (2064, 42394), (2068, 42312), (2256, 38786), (2706, 32336), (2838, 30832), (3102, 28208), (3526, 24816), (3608, 24252), (3784, 23124), (3854, 22704), (3936, 22231), (4042, 21648), (4128, 21197), (4136, 21156), (4512, 19393), (5289, 16544), (5412, 16168), (5676, 15416), (5781, 15136), (6063, 14432), (6204, 14104), (7052, 12408), (7216, 12126), (7568, 11562), (7708, 11352), (8084, 10824), (8272, 10578)]