23566374

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:222

約数の個数: 72

約数和(自身を含む): 56639232

約数和(自身を除く): 33072858

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 61, 78, 117, 122, 127, 169, 183, 234, 254, 338, 366, 381, 507, 549, 762, 793, 1014, 1098, 1143, 1521, 1586, 1651, 2286, 2379, 3042, 3302, 4758, 4953, 7137, 7747, 9906, 10309, 14274, 14859, 15494, 20618, 21463, 23241, 29718, 30927, 42926, 46482, 61854, 64389, 69723, 92781, 100711, 128778, 139446, 185562, 193167, 201422, 302133, 386334, 604266, 906399, 1309243, 1812798, 2618486, 3927729, 7855458, 11783187, 23566374]

約数ペア:

[(1, 23566374), (2, 11783187), (3, 7855458), (6, 3927729), (9, 2618486), (13, 1812798), (18, 1309243), (26, 906399), (39, 604266), (61, 386334), (78, 302133), (117, 201422), (122, 193167), (127, 185562), (169, 139446), (183, 128778), (234, 100711), (254, 92781), (338, 69723), (366, 64389), (381, 61854), (507, 46482), (549, 42926), (762, 30927), (793, 29718), (1014, 23241), (1098, 21463), (1143, 20618), (1521, 15494), (1586, 14859), (1651, 14274), (2286, 10309), (2379, 9906), (3042, 7747), (3302, 7137), (4758, 4953)]