43823740

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{2027}}^1$

素因数の和:2106

約数の個数: 48

約数和(自身を含む): 98122752

約数和(自身を除く): 54299012

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 47, 92, 94, 115, 188, 230, 235, 460, 470, 940, 1081, 2027, 2162, 4054, 4324, 5405, 8108, 10135, 10810, 20270, 21620, 40540, 46621, 93242, 95269, 186484, 190538, 233105, 381076, 466210, 476345, 932420, 952690, 1905380, 2191187, 4382374, 8764748, 10955935, 21911870, 43823740]

約数ペア:

[(1, 43823740), (2, 21911870), (4, 10955935), (5, 8764748), (10, 4382374), (20, 2191187), (23, 1905380), (46, 952690), (47, 932420), (92, 476345), (94, 466210), (115, 381076), (188, 233105), (230, 190538), (235, 186484), (460, 95269), (470, 93242), (940, 46621), (1081, 40540), (2027, 21620), (2162, 20270), (4054, 10810), (4324, 10135), (5405, 8108)]