68676816

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{110059}}^1$

素因数の和:110083

約数の個数: 40

約数和(自身を含む): 191064160

約数和(自身を除く): 122387344

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 110059, 220118, 330177, 440236, 660354, 880472, 1320708, 1430767, 1760944, 2641416, 2861534, 4292301, 5282832, 5723068, 8584602, 11446136, 17169204, 22892272, 34338408, 68676816]

約数ペア:

[(1, 68676816), (2, 34338408), (3, 22892272), (4, 17169204), (6, 11446136), (8, 8584602), (12, 5723068), (13, 5282832), (16, 4292301), (24, 2861534), (26, 2641416), (39, 1760944), (48, 1430767), (52, 1320708), (78, 880472), (104, 660354), (156, 440236), (208, 330177), (312, 220118), (624, 110059)]