91520964

素因数分解:

$2^2\times 3^2\times {\mathrm{439}}^1\times {\mathrm{5791}}^1$

素因数の和:6240

約数の個数: 36

約数和(自身を含む): 231911680

約数和(自身を除く): 140390716

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 439, 878, 1317, 1756, 2634, 3951, 5268, 5791, 7902, 11582, 15804, 17373, 23164, 34746, 52119, 69492, 104238, 208476, 2542249, 5084498, 7626747, 10168996, 15253494, 22880241, 30506988, 45760482, 91520964]

約数ペア:

[(1, 91520964), (2, 45760482), (3, 30506988), (4, 22880241), (6, 15253494), (9, 10168996), (12, 7626747), (18, 5084498), (36, 2542249), (439, 208476), (878, 104238), (1317, 69492), (1756, 52119), (2634, 34746), (3951, 23164), (5268, 17373), (5791, 15804), (7902, 11582)]