25433424

素因数分解:

$2^4\times 3^2\times {\mathrm{239}}^1\times {\mathrm{739}}^1$

素因数の和:992

約数の個数: 60

約数和(自身を含む): 71572800

約数和(自身を除く): 46139376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 239, 478, 717, 739, 956, 1434, 1478, 1912, 2151, 2217, 2868, 2956, 3824, 4302, 4434, 5736, 5912, 6651, 8604, 8868, 11472, 11824, 13302, 17208, 17736, 26604, 34416, 35472, 53208, 106416, 176621, 353242, 529863, 706484, 1059726, 1412968, 1589589, 2119452, 2825936, 3179178, 4238904, 6358356, 8477808, 12716712, 25433424]

約数ペア:

[(1, 25433424), (2, 12716712), (3, 8477808), (4, 6358356), (6, 4238904), (8, 3179178), (9, 2825936), (12, 2119452), (16, 1589589), (18, 1412968), (24, 1059726), (36, 706484), (48, 529863), (72, 353242), (144, 176621), (239, 106416), (478, 53208), (717, 35472), (739, 34416), (956, 26604), (1434, 17736), (1478, 17208), (1912, 13302), (2151, 11824), (2217, 11472), (2868, 8868), (2956, 8604), (3824, 6651), (4302, 5912), (4434, 5736)]