64907574

素因数分解:

$2^1\times 3^1\times {\mathrm{811}}^1\times {\mathrm{13339}}^1$

素因数の和:14155

約数の個数: 16

約数和(自身を含む): 129984960

約数和(自身を除く): 65077386

約数列:

[1, 2, 3, 6, 811, 1622, 2433, 4866, 13339, 26678, 40017, 80034, 10817929, 21635858, 32453787, 64907574]

約数ペア:

[(1, 64907574), (2, 32453787), (3, 21635858), (6, 10817929), (811, 80034), (1622, 40017), (2433, 26678), (4866, 13339)]