64978104

素因数分解:

$2^3\times 3^1\times {\mathrm{107}}^1\times {\mathrm{25303}}^1$

素因数の和:25419

約数の個数: 32

約数和(自身を含む): 163969920

約数和(自身を除く): 98991816

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 107, 214, 321, 428, 642, 856, 1284, 2568, 25303, 50606, 75909, 101212, 151818, 202424, 303636, 607272, 2707421, 5414842, 8122263, 10829684, 16244526, 21659368, 32489052, 64978104]

約数ペア:

[(1, 64978104), (2, 32489052), (3, 21659368), (4, 16244526), (6, 10829684), (8, 8122263), (12, 5414842), (24, 2707421), (107, 607272), (214, 303636), (321, 202424), (428, 151818), (642, 101212), (856, 75909), (1284, 50606), (2568, 25303)]