123846246

素因数分解:

$2^1\times 3^4\times {\mathrm{79}}^1\times {\mathrm{9677}}^1$

素因数の和:9770

約数の個数: 40

約数和(自身を含む): 281049120

約数和(自身を除く): 157202874

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 79, 81, 158, 162, 237, 474, 711, 1422, 2133, 4266, 6399, 9677, 12798, 19354, 29031, 58062, 87093, 174186, 261279, 522558, 764483, 783837, 1528966, 1567674, 2293449, 4586898, 6880347, 13760694, 20641041, 41282082, 61923123, 123846246]

約数ペア:

[(1, 123846246), (2, 61923123), (3, 41282082), (6, 20641041), (9, 13760694), (18, 6880347), (27, 4586898), (54, 2293449), (79, 1567674), (81, 1528966), (158, 783837), (162, 764483), (237, 522558), (474, 261279), (711, 174186), (1422, 87093), (2133, 58062), (4266, 29031), (6399, 19354), (9677, 12798)]