123446448

素因数分解:

$2^4\times 3^2\times {\mathrm{857267}}^1$

素因数の和:857281

約数の個数: 30

約数和(自身を含む): 345479004

約数和(自身を除く): 222032556

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 857267, 1714534, 2571801, 3429068, 5143602, 6858136, 7715403, 10287204, 13716272, 15430806, 20574408, 30861612, 41148816, 61723224, 123446448]

約数ペア:

[(1, 123446448), (2, 61723224), (3, 41148816), (4, 30861612), (6, 20574408), (8, 15430806), (9, 13716272), (12, 10287204), (16, 7715403), (18, 6858136), (24, 5143602), (36, 3429068), (48, 2571801), (72, 1714534), (144, 857267)]