90316744

素因数分解:

$2^3\times 7^1\times {\mathrm{607}}^1\times {\mathrm{2657}}^1$

素因数の和:3277

約数の個数: 32

約数和(自身を含む): 193927680

約数和(自身を除く): 103610936

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 607, 1214, 2428, 2657, 4249, 4856, 5314, 8498, 10628, 16996, 18599, 21256, 33992, 37198, 74396, 148792, 1612799, 3225598, 6451196, 11289593, 12902392, 22579186, 45158372, 90316744]

約数ペア:

[(1, 90316744), (2, 45158372), (4, 22579186), (7, 12902392), (8, 11289593), (14, 6451196), (28, 3225598), (56, 1612799), (607, 148792), (1214, 74396), (2428, 37198), (2657, 33992), (4249, 21256), (4856, 18599), (5314, 16996), (8498, 10628)]