40346432

素因数分解:

$2^6\times 7^1\times {\mathrm{90059}}^1$

素因数の和:90078

約数の個数: 28

約数和(自身を含む): 91500960

約数和(自身を除く): 51154528

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 90059, 180118, 360236, 630413, 720472, 1260826, 1440944, 2521652, 2881888, 5043304, 5763776, 10086608, 20173216, 40346432]

約数ペア:

[(1, 40346432), (2, 20173216), (4, 10086608), (7, 5763776), (8, 5043304), (14, 2881888), (16, 2521652), (28, 1440944), (32, 1260826), (56, 720472), (64, 630413), (112, 360236), (224, 180118), (448, 90059)]