31296642

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{8537}}^1$

素因数の和:8602

約数の個数: 32

約数和(自身を含む): 68850432

約数和(自身を除く): 37553790

約数列:

[1, 2, 3, 6, 13, 26, 39, 47, 78, 94, 141, 282, 611, 1222, 1833, 3666, 8537, 17074, 25611, 51222, 110981, 221962, 332943, 401239, 665886, 802478, 1203717, 2407434, 5216107, 10432214, 15648321, 31296642]

約数ペア:

[(1, 31296642), (2, 15648321), (3, 10432214), (6, 5216107), (13, 2407434), (26, 1203717), (39, 802478), (47, 665886), (78, 401239), (94, 332943), (141, 221962), (282, 110981), (611, 51222), (1222, 25611), (1833, 17074), (3666, 8537)]