75420522

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{461}}^1$

素因数の和:679

約数の個数: 48

約数和(自身を含む): 167567400

約数和(自身を除く): 92146878

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 149, 183, 298, 366, 447, 461, 549, 894, 922, 1098, 1341, 1383, 2682, 2766, 4149, 8298, 9089, 18178, 27267, 28121, 54534, 56242, 68689, 81801, 84363, 137378, 163602, 168726, 206067, 253089, 412134, 506178, 618201, 1236402, 4190029, 8380058, 12570087, 25140174, 37710261, 75420522]

約数ペア:

[(1, 75420522), (2, 37710261), (3, 25140174), (6, 12570087), (9, 8380058), (18, 4190029), (61, 1236402), (122, 618201), (149, 506178), (183, 412134), (298, 253089), (366, 206067), (447, 168726), (461, 163602), (549, 137378), (894, 84363), (922, 81801), (1098, 68689), (1341, 56242), (1383, 54534), (2682, 28121), (2766, 27267), (4149, 18178), (8298, 9089)]