71415684

素因数分解:

$2^2\times 3^2\times {\mathrm{79}}^1\times {\mathrm{25111}}^1$

素因数の和:25200

約数の個数: 36

約数和(自身を含む): 182815360

約数和(自身を除く): 111399676

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 79, 158, 237, 316, 474, 711, 948, 1422, 2844, 25111, 50222, 75333, 100444, 150666, 225999, 301332, 451998, 903996, 1983769, 3967538, 5951307, 7935076, 11902614, 17853921, 23805228, 35707842, 71415684]

約数ペア:

[(1, 71415684), (2, 35707842), (3, 23805228), (4, 17853921), (6, 11902614), (9, 7935076), (12, 5951307), (18, 3967538), (36, 1983769), (79, 903996), (158, 451998), (237, 301332), (316, 225999), (474, 150666), (711, 100444), (948, 75333), (1422, 50222), (2844, 25111)]