57146856

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{1213}}^1$

素因数の和:1386

約数の個数: 64

約数和(自身を含む): 155003520

約数和(自身を除く): 97856664

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 151, 156, 302, 312, 453, 604, 906, 1208, 1213, 1812, 1963, 2426, 3624, 3639, 3926, 4852, 5889, 7278, 7852, 9704, 11778, 14556, 15704, 15769, 23556, 29112, 31538, 47112, 47307, 63076, 94614, 126152, 183163, 189228, 366326, 378456, 549489, 732652, 1098978, 1465304, 2197956, 2381119, 4395912, 4762238, 7143357, 9524476, 14286714, 19048952, 28573428, 57146856]

約数ペア:

[(1, 57146856), (2, 28573428), (3, 19048952), (4, 14286714), (6, 9524476), (8, 7143357), (12, 4762238), (13, 4395912), (24, 2381119), (26, 2197956), (39, 1465304), (52, 1098978), (78, 732652), (104, 549489), (151, 378456), (156, 366326), (302, 189228), (312, 183163), (453, 126152), (604, 94614), (906, 63076), (1208, 47307), (1213, 47112), (1812, 31538), (1963, 29112), (2426, 23556), (3624, 15769), (3639, 15704), (3926, 14556), (4852, 11778), (5889, 9704), (7278, 7852)]