66205408

素因数分解:

$2^5\times {\mathrm{23}}^2\times {\mathrm{3911}}^1$

素因数の和:3967

約数の個数: 36

約数和(自身を含む): 136290168

約数和(自身を除く): 70084760

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 529, 736, 1058, 2116, 3911, 4232, 7822, 8464, 15644, 16928, 31288, 62576, 89953, 125152, 179906, 359812, 719624, 1439248, 2068919, 2878496, 4137838, 8275676, 16551352, 33102704, 66205408]

約数ペア:

[(1, 66205408), (2, 33102704), (4, 16551352), (8, 8275676), (16, 4137838), (23, 2878496), (32, 2068919), (46, 1439248), (92, 719624), (184, 359812), (368, 179906), (529, 125152), (736, 89953), (1058, 62576), (2116, 31288), (3911, 16928), (4232, 15644), (7822, 8464)]