28518768

素因数分解:

$2^4\times 3^2\times {\mathrm{198047}}^1$

素因数の和:198061

約数の個数: 30

約数和(自身を含む): 79813344

約数和(自身を除く): 51294576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 198047, 396094, 594141, 792188, 1188282, 1584376, 1782423, 2376564, 3168752, 3564846, 4753128, 7129692, 9506256, 14259384, 28518768]

約数ペア:

[(1, 28518768), (2, 14259384), (3, 9506256), (4, 7129692), (6, 4753128), (8, 3564846), (9, 3168752), (12, 2376564), (16, 1782423), (18, 1584376), (24, 1188282), (36, 792188), (48, 594141), (72, 396094), (144, 198047)]