66889062

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{60919}}^1$

素因数の和:60988

約数の個数: 24

約数和(自身を含む): 147304560

約数和(自身を除く): 80415498

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 183, 366, 549, 1098, 60919, 121838, 182757, 365514, 548271, 1096542, 3716059, 7432118, 11148177, 22296354, 33444531, 66889062]

約数ペア:

[(1, 66889062), (2, 33444531), (3, 22296354), (6, 11148177), (9, 7432118), (18, 3716059), (61, 1096542), (122, 548271), (183, 365514), (366, 182757), (549, 121838), (1098, 60919)]