65875978076

素因数分解:

$2^2\times {\mathrm{7901}}^1\times {\mathrm{2084419}}^1$

素因数の和:2092324

約数の個数: 12

約数和(自身を含む): 115297607880

約数和(自身を除く): 49421629804

約数列:

[1, 2, 4, 7901, 15802, 31604, 2084419, 4168838, 8337676, 16468994519, 32937989038, 65875978076]

約数ペア:

[(1, 65875978076), (2, 32937989038), (4, 16468994519), (7901, 8337676), (15802, 4168838), (31604, 2084419)]