89661936

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1579}}^1$

素因数の和:1623

約数の個数: 120

約数和(自身を含む): 286826880

約数和(自身を除く): 197164944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 169, 182, 208, 273, 312, 336, 338, 364, 507, 546, 624, 676, 728, 1014, 1092, 1183, 1352, 1456, 1579, 2028, 2184, 2366, 2704, 3158, 3549, 4056, 4368, 4732, 4737, 6316, 7098, 8112, 9464, 9474, 11053, 12632, 14196, 18928, 18948, 20527, 22106, 25264, 28392, 33159, 37896, 41054, 44212, 56784, 61581, 66318, 75792, 82108, 88424, 123162, 132636, 143689, 164216, 176848, 246324, 265272, 266851, 287378, 328432, 431067, 492648, 530544, 533702, 574756, 800553, 862134, 985296, 1067404, 1149512, 1601106, 1724268, 1867957, 2134808, 2299024, 3202212, 3448536, 3735914, 4269616, 5603871, 6404424, 6897072, 7471828, 11207742, 12808848, 14943656, 22415484, 29887312, 44830968, 89661936]

約数ペア:

[(1, 89661936), (2, 44830968), (3, 29887312), (4, 22415484), (6, 14943656), (7, 12808848), (8, 11207742), (12, 7471828), (13, 6897072), (14, 6404424), (16, 5603871), (21, 4269616), (24, 3735914), (26, 3448536), (28, 3202212), (39, 2299024), (42, 2134808), (48, 1867957), (52, 1724268), (56, 1601106), (78, 1149512), (84, 1067404), (91, 985296), (104, 862134), (112, 800553), (156, 574756), (168, 533702), (169, 530544), (182, 492648), (208, 431067), (273, 328432), (312, 287378), (336, 266851), (338, 265272), (364, 246324), (507, 176848), (546, 164216), (624, 143689), (676, 132636), (728, 123162), (1014, 88424), (1092, 82108), (1183, 75792), (1352, 66318), (1456, 61581), (1579, 56784), (2028, 44212), (2184, 41054), (2366, 37896), (2704, 33159), (3158, 28392), (3549, 25264), (4056, 22106), (4368, 20527), (4732, 18948), (4737, 18928), (6316, 14196), (7098, 12632), (8112, 11053), (9464, 9474)]