66490722

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{119159}}^1$

素因数の和:119198

約数の個数: 24

約数和(自身を含む): 148711680

約数和(自身を除く): 82220958

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 119159, 238318, 357477, 714954, 1072431, 2144862, 3693929, 7387858, 11081787, 22163574, 33245361, 66490722]

約数ペア:

[(1, 66490722), (2, 33245361), (3, 22163574), (6, 11081787), (9, 7387858), (18, 3693929), (31, 2144862), (62, 1072431), (93, 714954), (186, 357477), (279, 238318), (558, 119159)]