71388691418

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{75463733}}^1$

素因数の和:75463789

約数の個数: 16

約数和(自身を含む): 119534554656

約数和(自身を除く): 48145863238

約数列:

[1, 2, 11, 22, 43, 86, 473, 946, 75463733, 150927466, 830101063, 1660202126, 3244940519, 6489881038, 35694345709, 71388691418]

約数ペア:

[(1, 71388691418), (2, 35694345709), (11, 6489881038), (22, 3244940519), (43, 1660202126), (86, 830101063), (473, 150927466), (946, 75463733)]