760245564

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{68639}}^1$

素因数の和:68730

約数の個数: 48

約数和(自身を含む): 1937295360

約数和(自身を除く): 1177049796

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 71, 78, 142, 156, 213, 284, 426, 852, 923, 1846, 2769, 3692, 5538, 11076, 68639, 137278, 205917, 274556, 411834, 823668, 892307, 1784614, 2676921, 3569228, 4873369, 5353842, 9746738, 10707684, 14620107, 19493476, 29240214, 58480428, 63353797, 126707594, 190061391, 253415188, 380122782, 760245564]

約数ペア:

[(1, 760245564), (2, 380122782), (3, 253415188), (4, 190061391), (6, 126707594), (12, 63353797), (13, 58480428), (26, 29240214), (39, 19493476), (52, 14620107), (71, 10707684), (78, 9746738), (142, 5353842), (156, 4873369), (213, 3569228), (284, 2676921), (426, 1784614), (852, 892307), (923, 823668), (1846, 411834), (2769, 274556), (3692, 205917), (5538, 137278), (11076, 68639)]