69694866

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{421}}^1\times {\mathrm{541}}^1$

素因数の和:987

約数の個数: 48

約数和(自身を含む): 160564248

約数和(自身を除く): 90869382

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 421, 541, 842, 1082, 1263, 1623, 2526, 3246, 3789, 4869, 7157, 7578, 9197, 9738, 14314, 18394, 21471, 27591, 42942, 55182, 64413, 82773, 128826, 165546, 227761, 455522, 683283, 1366566, 2049849, 3871937, 4099698, 7743874, 11615811, 23231622, 34847433, 69694866]

約数ペア:

[(1, 69694866), (2, 34847433), (3, 23231622), (6, 11615811), (9, 7743874), (17, 4099698), (18, 3871937), (34, 2049849), (51, 1366566), (102, 683283), (153, 455522), (306, 227761), (421, 165546), (541, 128826), (842, 82773), (1082, 64413), (1263, 55182), (1623, 42942), (2526, 27591), (3246, 21471), (3789, 18394), (4869, 14314), (7157, 9738), (7578, 9197)]