64712976

素因数分解:

$2^4\times 3^1\times {\mathrm{349}}^1\times {\mathrm{3863}}^1$

素因数の和:4223

約数の個数: 40

約数和(自身を含む): 167697600

約数和(自身を除く): 102984624

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 349, 698, 1047, 1396, 2094, 2792, 3863, 4188, 5584, 7726, 8376, 11589, 15452, 16752, 23178, 30904, 46356, 61808, 92712, 185424, 1348187, 2696374, 4044561, 5392748, 8089122, 10785496, 16178244, 21570992, 32356488, 64712976]

約数ペア:

[(1, 64712976), (2, 32356488), (3, 21570992), (4, 16178244), (6, 10785496), (8, 8089122), (12, 5392748), (16, 4044561), (24, 2696374), (48, 1348187), (349, 185424), (698, 92712), (1047, 61808), (1396, 46356), (2094, 30904), (2792, 23178), (3863, 16752), (4188, 15452), (5584, 11589), (7726, 8376)]