1662262524

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{82601}}^1$

素因数の和:82667

約数の個数: 72

約数和(自身を含む): 4630337712

約数和(自身を除く): 2968075188

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 43, 52, 78, 86, 117, 129, 156, 172, 234, 258, 387, 468, 516, 559, 774, 1118, 1548, 1677, 2236, 3354, 5031, 6708, 10062, 20124, 82601, 165202, 247803, 330404, 495606, 743409, 991212, 1073813, 1486818, 2147626, 2973636, 3221439, 3551843, 4295252, 6442878, 7103686, 9664317, 10655529, 12885756, 14207372, 19328634, 21311058, 31966587, 38657268, 42622116, 46173959, 63933174, 92347918, 127866348, 138521877, 184695836, 277043754, 415565631, 554087508, 831131262, 1662262524]

約数ペア:

[(1, 1662262524), (2, 831131262), (3, 554087508), (4, 415565631), (6, 277043754), (9, 184695836), (12, 138521877), (13, 127866348), (18, 92347918), (26, 63933174), (36, 46173959), (39, 42622116), (43, 38657268), (52, 31966587), (78, 21311058), (86, 19328634), (117, 14207372), (129, 12885756), (156, 10655529), (172, 9664317), (234, 7103686), (258, 6442878), (387, 4295252), (468, 3551843), (516, 3221439), (559, 2973636), (774, 2147626), (1118, 1486818), (1548, 1073813), (1677, 991212), (2236, 743409), (3354, 495606), (5031, 330404), (6708, 247803), (10062, 165202), (20124, 82601)]