71150548

素因数分解:

$2^2\times 7^3\times {\mathrm{51859}}^1$

素因数の和:51884

約数の個数: 24

約数和(自身を含む): 145208000

約数和(自身を除く): 74057452

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 51859, 103718, 207436, 363013, 726026, 1452052, 2541091, 5082182, 10164364, 17787637, 35575274, 71150548]

約数ペア:

[(1, 71150548), (2, 35575274), (4, 17787637), (7, 10164364), (14, 5082182), (28, 2541091), (49, 1452052), (98, 726026), (196, 363013), (343, 207436), (686, 103718), (1372, 51859)]