71257466

素因数分解:

$2^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{25073}}^1$

素因数の和:25118

約数の個数: 24

約数和(自身を含む): 128629620

約数和(自身を除く): 57372154

約数列:

[1, 2, 7, 14, 29, 49, 58, 98, 203, 406, 1421, 2842, 25073, 50146, 175511, 351022, 727117, 1228577, 1454234, 2457154, 5089819, 10179638, 35628733, 71257466]

約数ペア:

[(1, 71257466), (2, 35628733), (7, 10179638), (14, 5089819), (29, 2457154), (49, 1454234), (58, 1228577), (98, 727117), (203, 351022), (406, 175511), (1421, 50146), (2842, 25073)]