40004376

素因数分解:

$2^3\times 3^1\times {\mathrm{103}}^1\times {\mathrm{16183}}^1$

素因数の和:16295

約数の個数: 32

約数和(自身を含む): 100988160

約数和(自身を除く): 60983784

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 103, 206, 309, 412, 618, 824, 1236, 2472, 16183, 32366, 48549, 64732, 97098, 129464, 194196, 388392, 1666849, 3333698, 5000547, 6667396, 10001094, 13334792, 20002188, 40004376]

約数ペア:

[(1, 40004376), (2, 20002188), (3, 13334792), (4, 10001094), (6, 6667396), (8, 5000547), (12, 3333698), (24, 1666849), (103, 388392), (206, 194196), (309, 129464), (412, 97098), (618, 64732), (824, 48549), (1236, 32366), (2472, 16183)]