71194004

素因数分解:

$2^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{23327}}^1$

素因数の和:23447

約数の個数: 24

約数和(自身を含む): 143700480

約数和(自身を除く): 72506476

約数列:

[1, 2, 4, 7, 14, 28, 109, 218, 436, 763, 1526, 3052, 23327, 46654, 93308, 163289, 326578, 653156, 2542643, 5085286, 10170572, 17798501, 35597002, 71194004]

約数ペア:

[(1, 71194004), (2, 35597002), (4, 17798501), (7, 10170572), (14, 5085286), (28, 2542643), (109, 653156), (218, 326578), (436, 163289), (763, 93308), (1526, 46654), (3052, 23327)]