63846238

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{223}}^1$

素因数の和:388

約数の個数: 32

約数和(自身を含む): 102041856

約数和(自身を除く): 38195618

約数列:

[1, 2, 37, 53, 73, 74, 106, 146, 223, 446, 1961, 2701, 3869, 3922, 5402, 7738, 8251, 11819, 16279, 16502, 23638, 32558, 143153, 286306, 437303, 602323, 862787, 874606, 1204646, 1725574, 31923119, 63846238]

約数ペア:

[(1, 63846238), (2, 31923119), (37, 1725574), (53, 1204646), (73, 874606), (74, 862787), (106, 602323), (146, 437303), (223, 286306), (446, 143153), (1961, 32558), (2701, 23638), (3869, 16502), (3922, 16279), (5402, 11819), (7738, 8251)]