78984932

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{14747}}^1$

素因数の和:14867

約数の個数: 24

約数和(自身を含む): 150311616

約数和(自身を除く): 71326684

約数列:

[1, 2, 4, 13, 26, 52, 103, 206, 412, 1339, 2678, 5356, 14747, 29494, 58988, 191711, 383422, 766844, 1518941, 3037882, 6075764, 19746233, 39492466, 78984932]

約数ペア:

[(1, 78984932), (2, 39492466), (4, 19746233), (13, 6075764), (26, 3037882), (52, 1518941), (103, 766844), (206, 383422), (412, 191711), (1339, 58988), (2678, 29494), (5356, 14747)]