70444336

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{65713}}^1$

素因数の和:65788

約数の個数: 20

約数和(自身を含む): 138525112

約数和(自身を除く): 68080776

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 65713, 131426, 262852, 525704, 1051408, 4402771, 8805542, 17611084, 35222168, 70444336]

約数ペア:

[(1, 70444336), (2, 35222168), (4, 17611084), (8, 8805542), (16, 4402771), (67, 1051408), (134, 525704), (268, 262852), (536, 131426), (1072, 65713)]