90509208

素因数分解:

$2^3\times 3^1\times {\mathrm{1213}}^1\times {\mathrm{3109}}^1$

素因数の和:4331

約数の個数: 32

約数和(自身を含む): 226532400

約数和(自身を除く): 136023192

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1213, 2426, 3109, 3639, 4852, 6218, 7278, 9327, 9704, 12436, 14556, 18654, 24872, 29112, 37308, 74616, 3771217, 7542434, 11313651, 15084868, 22627302, 30169736, 45254604, 90509208]

約数ペア:

[(1, 90509208), (2, 45254604), (3, 30169736), (4, 22627302), (6, 15084868), (8, 11313651), (12, 7542434), (24, 3771217), (1213, 74616), (2426, 37308), (3109, 29112), (3639, 24872), (4852, 18654), (6218, 14556), (7278, 12436), (9327, 9704)]