70681328

素因数分解:

$2^4\times {\mathrm{1327}}^1\times {\mathrm{3329}}^1$

素因数の和:4664

約数の個数: 20

約数和(自身を含む): 137089440

約数和(自身を除く): 66408112

約数列:

[1, 2, 4, 8, 16, 1327, 2654, 3329, 5308, 6658, 10616, 13316, 21232, 26632, 53264, 4417583, 8835166, 17670332, 35340664, 70681328]

約数ペア:

[(1, 70681328), (2, 35340664), (4, 17670332), (8, 8835166), (16, 4417583), (1327, 53264), (2654, 26632), (3329, 21232), (5308, 13316), (6658, 10616)]