71725284

素因数分解:

$2^2\times 3^3\times {\mathrm{664123}}^1$

素因数の和:664136

約数の個数: 24

約数和(自身を含む): 185954720

約数和(自身を除く): 114229436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 664123, 1328246, 1992369, 2656492, 3984738, 5977107, 7969476, 11954214, 17931321, 23908428, 35862642, 71725284]

約数ペア:

[(1, 71725284), (2, 35862642), (3, 23908428), (4, 17931321), (6, 11954214), (9, 7969476), (12, 5977107), (18, 3984738), (27, 2656492), (36, 1992369), (54, 1328246), (108, 664123)]