72147426

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{924967}}^1$

素因数の和:924985

約数の個数: 16

約数和(自身を含む): 155394624

約数和(自身を除く): 83247198

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 924967, 1849934, 2774901, 5549802, 12024571, 24049142, 36073713, 72147426]

約数ペア:

[(1, 72147426), (2, 36073713), (3, 24049142), (6, 12024571), (13, 5549802), (26, 2774901), (39, 1849934), (78, 924967)]