70588028

素因数分解:

$2^2\times 7^3\times {\mathrm{51449}}^1$

素因数の和:51474

約数の個数: 24

約数和(自身を含む): 144060000

約数和(自身を除く): 73471972

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 51449, 102898, 205796, 360143, 720286, 1440572, 2521001, 5042002, 10084004, 17647007, 35294014, 70588028]

約数ペア:

[(1, 70588028), (2, 35294014), (4, 17647007), (7, 10084004), (14, 5042002), (28, 2521001), (49, 1440572), (98, 720286), (196, 360143), (343, 205796), (686, 102898), (1372, 51449)]