78679056

素因数分解:

$2^4\times 3^1\times {\mathrm{1639147}}^1$

素因数の和:1639158

約数の個数: 20

約数和(自身を含む): 203254352

約数和(自身を除く): 124575296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1639147, 3278294, 4917441, 6556588, 9834882, 13113176, 19669764, 26226352, 39339528, 78679056]

約数ペア:

[(1, 78679056), (2, 39339528), (3, 26226352), (4, 19669764), (6, 13113176), (8, 9834882), (12, 6556588), (16, 4917441), (24, 3278294), (48, 1639147)]