57978416

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{45869}}^1$

素因数の和:45956

約数の個数: 20

約数和(自身を含む): 113757600

約数和(自身を除く): 55779184

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 45869, 91738, 183476, 366952, 733904, 3623651, 7247302, 14494604, 28989208, 57978416]

約数ペア:

[(1, 57978416), (2, 28989208), (4, 14494604), (8, 7247302), (16, 3623651), (79, 733904), (158, 366952), (316, 183476), (632, 91738), (1264, 45869)]