66072822

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^1\times {\mathrm{70141}}^1$

素因数の和:70303

約数の個数: 16

約数和(自身を含む): 132989232

約数和(自身を除く): 66916410

約数列:

[1, 2, 3, 6, 157, 314, 471, 942, 70141, 140282, 210423, 420846, 11012137, 22024274, 33036411, 66072822]

約数ペア:

[(1, 66072822), (2, 33036411), (3, 22024274), (6, 11012137), (157, 420846), (314, 210423), (471, 140282), (942, 70141)]