86558628

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{257}}^1$

素因数の和:421

約数の個数: 96

約数和(自身を含む): 233017344

約数和(自身を除く): 146458716

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 127, 156, 204, 221, 254, 257, 381, 442, 508, 514, 663, 762, 771, 884, 1028, 1326, 1524, 1542, 1651, 2159, 2652, 3084, 3302, 3341, 4318, 4369, 4953, 6477, 6604, 6682, 8636, 8738, 9906, 10023, 12954, 13107, 13364, 17476, 19812, 20046, 25908, 26214, 28067, 32639, 40092, 52428, 56134, 56797, 65278, 84201, 97917, 112268, 113594, 130556, 168402, 170391, 195834, 227188, 336804, 340782, 391668, 424307, 554863, 681564, 848614, 1109726, 1272921, 1664589, 1697228, 2219452, 2545842, 3329178, 5091684, 6658356, 7213219, 14426438, 21639657, 28852876, 43279314, 86558628]

約数ペア:

[(1, 86558628), (2, 43279314), (3, 28852876), (4, 21639657), (6, 14426438), (12, 7213219), (13, 6658356), (17, 5091684), (26, 3329178), (34, 2545842), (39, 2219452), (51, 1697228), (52, 1664589), (68, 1272921), (78, 1109726), (102, 848614), (127, 681564), (156, 554863), (204, 424307), (221, 391668), (254, 340782), (257, 336804), (381, 227188), (442, 195834), (508, 170391), (514, 168402), (663, 130556), (762, 113594), (771, 112268), (884, 97917), (1028, 84201), (1326, 65278), (1524, 56797), (1542, 56134), (1651, 52428), (2159, 40092), (2652, 32639), (3084, 28067), (3302, 26214), (3341, 25908), (4318, 20046), (4369, 19812), (4953, 17476), (6477, 13364), (6604, 13107), (6682, 12954), (8636, 10023), (8738, 9906)]