71106340

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{154579}}^1$

素因数の和:154611

約数の個数: 24

約数和(自身を含む): 155816640

約数和(自身を除く): 84710300

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 154579, 309158, 618316, 772895, 1545790, 3091580, 3555317, 7110634, 14221268, 17776585, 35553170, 71106340]

約数ペア:

[(1, 71106340), (2, 35553170), (4, 17776585), (5, 14221268), (10, 7110634), (20, 3555317), (23, 3091580), (46, 1545790), (92, 772895), (115, 618316), (230, 309158), (460, 154579)]