85117003816

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{2617}}^1\times {\mathrm{312737}}^1$

素因数の和:315373

約数の個数: 32

約数和(自身を含む): 171937097640

約数和(自身を除く): 86820093824

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 2617, 5234, 10468, 20936, 34021, 68042, 136084, 272168, 312737, 625474, 1250948, 2501896, 4065581, 8131162, 16262324, 32524648, 818432729, 1636865458, 3273730916, 6547461832, 10639625477, 21279250954, 42558501908, 85117003816]

約数ペア:

[(1, 85117003816), (2, 42558501908), (4, 21279250954), (8, 10639625477), (13, 6547461832), (26, 3273730916), (52, 1636865458), (104, 818432729), (2617, 32524648), (5234, 16262324), (10468, 8131162), (20936, 4065581), (34021, 2501896), (68042, 1250948), (136084, 625474), (272168, 312737)]