86983512

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{389}}^1$

素因数の和:438

約数の個数: 128

約数和(自身を含む): 274060800

約数和(自身を除く): 187077288

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 121, 132, 154, 168, 231, 242, 264, 308, 363, 389, 462, 484, 616, 726, 778, 847, 924, 968, 1167, 1331, 1452, 1556, 1694, 1848, 2334, 2541, 2662, 2723, 2904, 3112, 3388, 3993, 4279, 4668, 5082, 5324, 5446, 6776, 7986, 8169, 8558, 9317, 9336, 10164, 10648, 10892, 12837, 15972, 16338, 17116, 18634, 20328, 21784, 25674, 27951, 29953, 31944, 32676, 34232, 37268, 47069, 51348, 55902, 59906, 65352, 74536, 89859, 94138, 102696, 111804, 119812, 141207, 179718, 188276, 223608, 239624, 282414, 329483, 359436, 376552, 517759, 564828, 658966, 718872, 988449, 1035518, 1129656, 1317932, 1553277, 1976898, 2071036, 2635864, 3106554, 3624313, 3953796, 4142072, 6213108, 7248626, 7907592, 10872939, 12426216, 14497252, 21745878, 28994504, 43491756, 86983512]

約数ペア:

[(1, 86983512), (2, 43491756), (3, 28994504), (4, 21745878), (6, 14497252), (7, 12426216), (8, 10872939), (11, 7907592), (12, 7248626), (14, 6213108), (21, 4142072), (22, 3953796), (24, 3624313), (28, 3106554), (33, 2635864), (42, 2071036), (44, 1976898), (56, 1553277), (66, 1317932), (77, 1129656), (84, 1035518), (88, 988449), (121, 718872), (132, 658966), (154, 564828), (168, 517759), (231, 376552), (242, 359436), (264, 329483), (308, 282414), (363, 239624), (389, 223608), (462, 188276), (484, 179718), (616, 141207), (726, 119812), (778, 111804), (847, 102696), (924, 94138), (968, 89859), (1167, 74536), (1331, 65352), (1452, 59906), (1556, 55902), (1694, 51348), (1848, 47069), (2334, 37268), (2541, 34232), (2662, 32676), (2723, 31944), (2904, 29953), (3112, 27951), (3388, 25674), (3993, 21784), (4279, 20328), (4668, 18634), (5082, 17116), (5324, 16338), (5446, 15972), (6776, 12837), (7986, 10892), (8169, 10648), (8558, 10164), (9317, 9336)]