70894684

素因数分解:

$2^2\times 7^1\times {\mathrm{271}}^1\times {\mathrm{9343}}^1$

素因数の和:9625

約数の個数: 24

約数和(自身を含む): 142327808

約数和(自身を除く): 71433124

約数列:

[1, 2, 4, 7, 14, 28, 271, 542, 1084, 1897, 3794, 7588, 9343, 18686, 37372, 65401, 130802, 261604, 2531953, 5063906, 10127812, 17723671, 35447342, 70894684]

約数ペア:

[(1, 70894684), (2, 35447342), (4, 17723671), (7, 10127812), (14, 5063906), (28, 2531953), (271, 261604), (542, 130802), (1084, 65401), (1897, 37372), (3794, 18686), (7588, 9343)]