70978804

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{3167}}^1$

素因数の和:3615

約数の個数: 24

約数和(自身を含む): 134120448

約数和(自身を除く): 63141644

約数列:

[1, 2, 4, 13, 26, 52, 431, 862, 1724, 3167, 5603, 6334, 11206, 12668, 22412, 41171, 82342, 164684, 1364977, 2729954, 5459908, 17744701, 35489402, 70978804]

約数ペア:

[(1, 70978804), (2, 35489402), (4, 17744701), (13, 5459908), (26, 2729954), (52, 1364977), (431, 164684), (862, 82342), (1724, 41171), (3167, 22412), (5603, 12668), (6334, 11206)]