32907470

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{743}}^1$

素因数の和:896

約数の個数: 32

約数和(自身を含む): 61281792

約数和(自身を除く): 28374322

約数列:

[1, 2, 5, 10, 43, 86, 103, 206, 215, 430, 515, 743, 1030, 1486, 3715, 4429, 7430, 8858, 22145, 31949, 44290, 63898, 76529, 153058, 159745, 319490, 382645, 765290, 3290747, 6581494, 16453735, 32907470]

約数ペア:

[(1, 32907470), (2, 16453735), (5, 6581494), (10, 3290747), (43, 765290), (86, 382645), (103, 319490), (206, 159745), (215, 153058), (430, 76529), (515, 63898), (743, 44290), (1030, 31949), (1486, 22145), (3715, 8858), (4429, 7430)]