3091248

素因数分解:

$2^4\times 3^2\times {\mathrm{21467}}^1$

素因数の和:21481

約数の個数: 30

約数和(自身を含む): 8651604

約数和(自身を除く): 5560356

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 21467, 42934, 64401, 85868, 128802, 171736, 193203, 257604, 343472, 386406, 515208, 772812, 1030416, 1545624, 3091248]

約数ペア:

[(1, 3091248), (2, 1545624), (3, 1030416), (4, 772812), (6, 515208), (8, 386406), (9, 343472), (12, 257604), (16, 193203), (18, 171736), (24, 128802), (36, 85868), (48, 64401), (72, 42934), (144, 21467)]