67862116

素因数分解:

$2^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{14869}}^1$

素因数の和:15043

約数の個数: 24

約数和(自身を含む): 136566080

約数和(自身を除く): 68703964

約数列:

[1, 2, 4, 7, 14, 28, 163, 326, 652, 1141, 2282, 4564, 14869, 29738, 59476, 104083, 208166, 416332, 2423647, 4847294, 9694588, 16965529, 33931058, 67862116]

約数ペア:

[(1, 67862116), (2, 33931058), (4, 16965529), (7, 9694588), (14, 4847294), (28, 2423647), (163, 416332), (326, 208166), (652, 104083), (1141, 59476), (2282, 29738), (4564, 14869)]