74254310

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{607}}^1\times {\mathrm{941}}^1$

素因数の和:1568

約数の個数: 32

約数和(自身を含む): 144329472

約数和(自身を除く): 70075162

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 607, 941, 1214, 1882, 3035, 4705, 6070, 7891, 9410, 12233, 15782, 24466, 39455, 61165, 78910, 122330, 571187, 1142374, 2855935, 5711870, 7425431, 14850862, 37127155, 74254310]

約数ペア:

[(1, 74254310), (2, 37127155), (5, 14850862), (10, 7425431), (13, 5711870), (26, 2855935), (65, 1142374), (130, 571187), (607, 122330), (941, 78910), (1214, 61165), (1882, 39455), (3035, 24466), (4705, 15782), (6070, 12233), (7891, 9410)]