87886188

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{62597}}^1$

素因数の和:62623

約数の個数: 48

約数和(自身を含む): 245384160

約数和(自身を除く): 157497972

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 62597, 125194, 187791, 250388, 375582, 563373, 751164, 813761, 1126746, 1627522, 1690119, 2253492, 2441283, 3255044, 3380238, 4882566, 6760476, 7323849, 9765132, 14647698, 21971547, 29295396, 43943094, 87886188]

約数ペア:

[(1, 87886188), (2, 43943094), (3, 29295396), (4, 21971547), (6, 14647698), (9, 9765132), (12, 7323849), (13, 6760476), (18, 4882566), (26, 3380238), (27, 3255044), (36, 2441283), (39, 2253492), (52, 1690119), (54, 1627522), (78, 1126746), (108, 813761), (117, 751164), (156, 563373), (234, 375582), (351, 250388), (468, 187791), (702, 125194), (1404, 62597)]