285374808

素因数分解:

$2^3\times 3^2\times {\mathrm{3963539}}^1$

素因数の和:3963551

約数の個数: 24

約数和(自身を含む): 772890300

約数和(自身を除く): 487515492

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 3963539, 7927078, 11890617, 15854156, 23781234, 31708312, 35671851, 47562468, 71343702, 95124936, 142687404, 285374808]

約数ペア:

[(1, 285374808), (2, 142687404), (3, 95124936), (4, 71343702), (6, 47562468), (8, 35671851), (9, 31708312), (12, 23781234), (18, 15854156), (24, 11890617), (36, 7927078), (72, 3963539)]