70242284

素因数分解:

$2^2\times 7^3\times {\mathrm{51197}}^1$

素因数の和:51222

約数の個数: 24

約数和(自身を含む): 143354400

約数和(自身を除く): 73112116

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 51197, 102394, 204788, 358379, 716758, 1433516, 2508653, 5017306, 10034612, 17560571, 35121142, 70242284]

約数ペア:

[(1, 70242284), (2, 35121142), (4, 17560571), (7, 10034612), (14, 5017306), (28, 2508653), (49, 1433516), (98, 716758), (196, 358379), (343, 204788), (686, 102394), (1372, 51197)]