65467396

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{3779}}^1$

素因数の和:3915

約数の個数: 24

約数和(自身を含む): 118117440

約数和(自身を除く): 52650044

約数列:

[1, 2, 4, 61, 71, 122, 142, 244, 284, 3779, 4331, 7558, 8662, 15116, 17324, 230519, 268309, 461038, 536618, 922076, 1073236, 16366849, 32733698, 65467396]

約数ペア:

[(1, 65467396), (2, 32733698), (4, 16366849), (61, 1073236), (71, 922076), (122, 536618), (142, 461038), (244, 268309), (284, 230519), (3779, 17324), (4331, 15116), (7558, 8662)]