81323592

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{4441}}^1$

素因数の和:4566

約数の個数: 64

約数和(自身を含む): 234537600

約数和(自身を除く): 153214008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 109, 168, 218, 327, 436, 654, 763, 872, 1308, 1526, 2289, 2616, 3052, 4441, 4578, 6104, 8882, 9156, 13323, 17764, 18312, 26646, 31087, 35528, 53292, 62174, 93261, 106584, 124348, 186522, 248696, 373044, 484069, 746088, 968138, 1452207, 1936276, 2904414, 3388483, 3872552, 5808828, 6776966, 10165449, 11617656, 13553932, 20330898, 27107864, 40661796, 81323592]

約数ペア:

[(1, 81323592), (2, 40661796), (3, 27107864), (4, 20330898), (6, 13553932), (7, 11617656), (8, 10165449), (12, 6776966), (14, 5808828), (21, 3872552), (24, 3388483), (28, 2904414), (42, 1936276), (56, 1452207), (84, 968138), (109, 746088), (168, 484069), (218, 373044), (327, 248696), (436, 186522), (654, 124348), (763, 106584), (872, 93261), (1308, 62174), (1526, 53292), (2289, 35528), (2616, 31087), (3052, 26646), (4441, 18312), (4578, 17764), (6104, 13323), (8882, 9156)]