70297952

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{30941}}^1$

素因数の和:31022

約数の個数: 24

約数和(自身を含む): 140352912

約数和(自身を除く): 70054960

約数列:

[1, 2, 4, 8, 16, 32, 71, 142, 284, 568, 1136, 2272, 30941, 61882, 123764, 247528, 495056, 990112, 2196811, 4393622, 8787244, 17574488, 35148976, 70297952]

約数ペア:

[(1, 70297952), (2, 35148976), (4, 17574488), (8, 8787244), (16, 4393622), (32, 2196811), (71, 990112), (142, 495056), (284, 247528), (568, 123764), (1136, 61882), (2272, 30941)]