42064812

素因数分解:

$2^2\times 3^3\times {\mathrm{47}}^1\times {\mathrm{8287}}^1$

素因数の和:8347

約数の個数: 48

約数和(自身を含む): 111390720

約数和(自身を除く): 69325908

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 94, 108, 141, 188, 282, 423, 564, 846, 1269, 1692, 2538, 5076, 8287, 16574, 24861, 33148, 49722, 74583, 99444, 149166, 223749, 298332, 389489, 447498, 778978, 894996, 1168467, 1557956, 2336934, 3505401, 4673868, 7010802, 10516203, 14021604, 21032406, 42064812]

約数ペア:

[(1, 42064812), (2, 21032406), (3, 14021604), (4, 10516203), (6, 7010802), (9, 4673868), (12, 3505401), (18, 2336934), (27, 1557956), (36, 1168467), (47, 894996), (54, 778978), (94, 447498), (108, 389489), (141, 298332), (188, 223749), (282, 149166), (423, 99444), (564, 74583), (846, 49722), (1269, 33148), (1692, 24861), (2538, 16574), (5076, 8287)]