74401192012

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{85715659}}^1$

素因数の和:85715701

約数の個数: 24

約数和(自身を含む): 153602462720

約数和(自身を除く): 79201270708

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 85715659, 171431318, 342862636, 600009613, 1200019226, 2400038452, 2657185429, 5314370858, 10628741716, 18600298003, 37200596006, 74401192012]

約数ペア:

[(1, 74401192012), (2, 37200596006), (4, 18600298003), (7, 10628741716), (14, 5314370858), (28, 2657185429), (31, 2400038452), (62, 1200019226), (124, 600009613), (217, 342862636), (434, 171431318), (868, 85715659)]