63838736

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{23609}}^1$

素因数の和:23643

約数の個数: 30

約数和(自身を含む): 133939530

約数和(自身を除く): 70100794

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 2704, 23609, 47218, 94436, 188872, 306917, 377744, 613834, 1227668, 2455336, 3989921, 4910672, 7979842, 15959684, 31919368, 63838736]

約数ペア:

[(1, 63838736), (2, 31919368), (4, 15959684), (8, 7979842), (13, 4910672), (16, 3989921), (26, 2455336), (52, 1227668), (104, 613834), (169, 377744), (208, 306917), (338, 188872), (676, 94436), (1352, 47218), (2704, 23609)]