66405714

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{367}}^1\times {\mathrm{569}}^1$

素因数の和:994

約数の個数: 32

約数和(自身を含む): 135924480

約数和(自身を除く): 69518766

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 367, 569, 734, 1101, 1138, 1707, 2202, 3414, 19451, 30157, 38902, 58353, 60314, 90471, 116706, 180942, 208823, 417646, 626469, 1252938, 11067619, 22135238, 33202857, 66405714]

約数ペア:

[(1, 66405714), (2, 33202857), (3, 22135238), (6, 11067619), (53, 1252938), (106, 626469), (159, 417646), (318, 208823), (367, 180942), (569, 116706), (734, 90471), (1101, 60314), (1138, 58353), (1707, 38902), (2202, 30157), (3414, 19451)]