70438408

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{144341}}^1$

素因数の和:144408

約数の個数: 16

約数和(自身を含む): 134238060

約数和(自身を除く): 63799652

約数列:

[1, 2, 4, 8, 61, 122, 244, 488, 144341, 288682, 577364, 1154728, 8804801, 17609602, 35219204, 70438408]

約数ペア:

[(1, 70438408), (2, 35219204), (4, 17609602), (8, 8804801), (61, 1154728), (122, 577364), (244, 288682), (488, 144341)]