64839372

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{1831}}^1$

素因数の和:2078

約数の個数: 48

約数和(自身を含む): 163736832

約数和(自身を除く): 98897460

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 227, 454, 681, 908, 1362, 1831, 2724, 2951, 3662, 5493, 5902, 7324, 8853, 10986, 11804, 17706, 21972, 23803, 35412, 47606, 71409, 95212, 142818, 285636, 415637, 831274, 1246911, 1662548, 2493822, 4987644, 5403281, 10806562, 16209843, 21613124, 32419686, 64839372]

約数ペア:

[(1, 64839372), (2, 32419686), (3, 21613124), (4, 16209843), (6, 10806562), (12, 5403281), (13, 4987644), (26, 2493822), (39, 1662548), (52, 1246911), (78, 831274), (156, 415637), (227, 285636), (454, 142818), (681, 95212), (908, 71409), (1362, 47606), (1831, 35412), (2724, 23803), (2951, 21972), (3662, 17706), (5493, 11804), (5902, 10986), (7324, 8853)]