64756516

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{5023}}^1$

素因数の和:5331

約数の個数: 24

約数和(自身を含む): 124072704

約数和(自身を除く): 59316188

約数列:

[1, 2, 4, 11, 22, 44, 293, 586, 1172, 3223, 5023, 6446, 10046, 12892, 20092, 55253, 110506, 221012, 1471739, 2943478, 5886956, 16189129, 32378258, 64756516]

約数ペア:

[(1, 64756516), (2, 32378258), (4, 16189129), (11, 5886956), (22, 2943478), (44, 1471739), (293, 221012), (586, 110506), (1172, 55253), (3223, 20092), (5023, 12892), (6446, 10046)]