85618416

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{137209}}^1$

素因数の和:137233

約数の個数: 40

約数和(自身を含む): 238196560

約数和(自身を除く): 152578144

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 137209, 274418, 411627, 548836, 823254, 1097672, 1646508, 1783717, 2195344, 3293016, 3567434, 5351151, 6586032, 7134868, 10702302, 14269736, 21404604, 28539472, 42809208, 85618416]

約数ペア:

[(1, 85618416), (2, 42809208), (3, 28539472), (4, 21404604), (6, 14269736), (8, 10702302), (12, 7134868), (13, 6586032), (16, 5351151), (24, 3567434), (26, 3293016), (39, 2195344), (48, 1783717), (52, 1646508), (78, 1097672), (104, 823254), (156, 548836), (208, 411627), (312, 274418), (624, 137209)]