28571765664

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{22894043}}^1$

素因数の和:22894069

約数の個数: 48

約数和(自身を含む): 80770187232

約数和(自身を除く): 52198421568

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 22894043, 45788086, 68682129, 91576172, 137364258, 183152344, 274728516, 297622559, 366304688, 549457032, 595245118, 732609376, 892867677, 1098914064, 1190490236, 1785735354, 2197828128, 2380980472, 3571470708, 4761960944, 7142941416, 9523921888, 14285882832, 28571765664]

約数ペア:

[(1, 28571765664), (2, 14285882832), (3, 9523921888), (4, 7142941416), (6, 4761960944), (8, 3571470708), (12, 2380980472), (13, 2197828128), (16, 1785735354), (24, 1190490236), (26, 1098914064), (32, 892867677), (39, 732609376), (48, 595245118), (52, 549457032), (78, 366304688), (96, 297622559), (104, 274728516), (156, 183152344), (208, 137364258), (312, 91576172), (416, 68682129), (624, 45788086), (1248, 22894043)]