68403602

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{163}}^1$

素因数の和:362

約数の個数: 32

約数和(自身を含む): 109035072

約数和(自身を除く): 40631470

約数列:

[1, 2, 37, 53, 74, 106, 107, 163, 214, 326, 1961, 3922, 3959, 5671, 6031, 7918, 8639, 11342, 12062, 17278, 17441, 34882, 209827, 319643, 419654, 639286, 645317, 924373, 1290634, 1848746, 34201801, 68403602]

約数ペア:

[(1, 68403602), (2, 34201801), (37, 1848746), (53, 1290634), (74, 924373), (106, 645317), (107, 639286), (163, 419654), (214, 319643), (326, 209827), (1961, 34882), (3922, 17441), (3959, 17278), (5671, 12062), (6031, 11342), (7918, 8639)]