67392676

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{7951}}^1$

素因数の和:8131

約数の個数: 24

約数和(自身を含む): 127804544

約数和(自身を除く): 60411868

約数列:

[1, 2, 4, 13, 26, 52, 163, 326, 652, 2119, 4238, 7951, 8476, 15902, 31804, 103363, 206726, 413452, 1296013, 2592026, 5184052, 16848169, 33696338, 67392676]

約数ペア:

[(1, 67392676), (2, 33696338), (4, 16848169), (13, 5184052), (26, 2592026), (52, 1296013), (163, 413452), (326, 206726), (652, 103363), (2119, 31804), (4238, 15902), (7951, 8476)]