7255728

素因数分解:

$2^4\times 3^2\times {\mathrm{50387}}^1$

素因数の和:50401

約数の個数: 30

約数和(自身を含む): 20306364

約数和(自身を除く): 13050636

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 50387, 100774, 151161, 201548, 302322, 403096, 453483, 604644, 806192, 906966, 1209288, 1813932, 2418576, 3627864, 7255728]

約数ペア:

[(1, 7255728), (2, 3627864), (3, 2418576), (4, 1813932), (6, 1209288), (8, 906966), (9, 806192), (12, 604644), (16, 453483), (18, 403096), (24, 302322), (36, 201548), (48, 151161), (72, 100774), (144, 50387)]