24891204

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{421}}^1$

素因数の和:820

約数の個数: 48

約数和(自身を含む): 62861120

約数和(自身を除く): 37969916

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 379, 421, 758, 842, 1137, 1263, 1516, 1684, 2274, 2526, 4548, 4927, 5052, 5473, 9854, 10946, 14781, 16419, 19708, 21892, 29562, 32838, 59124, 65676, 159559, 319118, 478677, 638236, 957354, 1914708, 2074267, 4148534, 6222801, 8297068, 12445602, 24891204]

約数ペア:

[(1, 24891204), (2, 12445602), (3, 8297068), (4, 6222801), (6, 4148534), (12, 2074267), (13, 1914708), (26, 957354), (39, 638236), (52, 478677), (78, 319118), (156, 159559), (379, 65676), (421, 59124), (758, 32838), (842, 29562), (1137, 21892), (1263, 19708), (1516, 16419), (1684, 14781), (2274, 10946), (2526, 9854), (4548, 5473), (4927, 5052)]