70699248

素因数分解:

$2^4\times 3^2\times {\mathrm{490967}}^1$

素因数の和:490981

約数の個数: 30

約数和(自身を含む): 197860104

約数和(自身を除く): 127160856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 490967, 981934, 1472901, 1963868, 2945802, 3927736, 4418703, 5891604, 7855472, 8837406, 11783208, 17674812, 23566416, 35349624, 70699248]

約数ペア:

[(1, 70699248), (2, 35349624), (3, 23566416), (4, 17674812), (6, 11783208), (8, 8837406), (9, 7855472), (12, 5891604), (16, 4418703), (18, 3927736), (24, 2945802), (36, 1963868), (48, 1472901), (72, 981934), (144, 490967)]