26546676

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{449}}^1$

素因数の和:848

約数の個数: 48

約数和(自身を含む): 67032000

約数和(自身を除く): 40485324

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 379, 449, 758, 898, 1137, 1347, 1516, 1796, 2274, 2694, 4548, 4927, 5388, 5837, 9854, 11674, 14781, 17511, 19708, 23348, 29562, 35022, 59124, 70044, 170171, 340342, 510513, 680684, 1021026, 2042052, 2212223, 4424446, 6636669, 8848892, 13273338, 26546676]

約数ペア:

[(1, 26546676), (2, 13273338), (3, 8848892), (4, 6636669), (6, 4424446), (12, 2212223), (13, 2042052), (26, 1021026), (39, 680684), (52, 510513), (78, 340342), (156, 170171), (379, 70044), (449, 59124), (758, 35022), (898, 29562), (1137, 23348), (1347, 19708), (1516, 17511), (1796, 14781), (2274, 11674), (2694, 9854), (4548, 5837), (4927, 5388)]