77508612

素因数分解:

$2^2\times 3^2\times {\mathrm{101}}^1\times {\mathrm{21317}}^1$

素因数の和:21428

約数の個数: 36

約数和(自身を含む): 197873676

約数和(自身を除く): 120365064

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 101, 202, 303, 404, 606, 909, 1212, 1818, 3636, 21317, 42634, 63951, 85268, 127902, 191853, 255804, 383706, 767412, 2153017, 4306034, 6459051, 8612068, 12918102, 19377153, 25836204, 38754306, 77508612]

約数ペア:

[(1, 77508612), (2, 38754306), (3, 25836204), (4, 19377153), (6, 12918102), (9, 8612068), (12, 6459051), (18, 4306034), (36, 2153017), (101, 767412), (202, 383706), (303, 255804), (404, 191853), (606, 127902), (909, 85268), (1212, 63951), (1818, 42634), (3636, 21317)]