65842748

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{2267}}^1$

素因数の和:2461

約数の個数: 24

約数和(自身を含む): 118307952

約数和(自身を除く): 52465204

約数列:

[1, 2, 4, 53, 106, 137, 212, 274, 548, 2267, 4534, 7261, 9068, 14522, 29044, 120151, 240302, 310579, 480604, 621158, 1242316, 16460687, 32921374, 65842748]

約数ペア:

[(1, 65842748), (2, 32921374), (4, 16460687), (53, 1242316), (106, 621158), (137, 480604), (212, 310579), (274, 240302), (548, 120151), (2267, 29044), (4534, 14522), (7261, 9068)]