65446576

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{5333}}^1$

素因数の和:5413

約数の個数: 40

約数和(自身を含む): 138897360

約数和(自身を除く): 73450784

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 59, 104, 118, 208, 236, 472, 767, 944, 1534, 3068, 5333, 6136, 10666, 12272, 21332, 42664, 69329, 85328, 138658, 277316, 314647, 554632, 629294, 1109264, 1258588, 2517176, 4090411, 5034352, 8180822, 16361644, 32723288, 65446576]

約数ペア:

[(1, 65446576), (2, 32723288), (4, 16361644), (8, 8180822), (13, 5034352), (16, 4090411), (26, 2517176), (52, 1258588), (59, 1109264), (104, 629294), (118, 554632), (208, 314647), (236, 277316), (472, 138658), (767, 85328), (944, 69329), (1534, 42664), (3068, 21332), (5333, 12272), (6136, 10666)]