66464658

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^2\times {\mathrm{7283}}^1$

素因数の和:7320

約数の個数: 48

約数和(自身を含む): 159956640

約数和(自身を除く): 93491982

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 169, 234, 338, 351, 507, 702, 1014, 1521, 3042, 4563, 7283, 9126, 14566, 21849, 43698, 65547, 94679, 131094, 189358, 196641, 284037, 393282, 568074, 852111, 1230827, 1704222, 2461654, 2556333, 3692481, 5112666, 7384962, 11077443, 22154886, 33232329, 66464658]

約数ペア:

[(1, 66464658), (2, 33232329), (3, 22154886), (6, 11077443), (9, 7384962), (13, 5112666), (18, 3692481), (26, 2556333), (27, 2461654), (39, 1704222), (54, 1230827), (78, 852111), (117, 568074), (169, 393282), (234, 284037), (338, 196641), (351, 189358), (507, 131094), (702, 94679), (1014, 65547), (1521, 43698), (3042, 21849), (4563, 14566), (7283, 9126)]