43233740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{10343}}^1$

素因数の和:10382

約数の個数: 48

約数和(自身を含む): 104267520

約数和(自身を除く): 61033780

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 38, 44, 55, 76, 95, 110, 190, 209, 220, 380, 418, 836, 1045, 2090, 4180, 10343, 20686, 41372, 51715, 103430, 113773, 196517, 206860, 227546, 393034, 455092, 568865, 786068, 982585, 1137730, 1965170, 2161687, 2275460, 3930340, 4323374, 8646748, 10808435, 21616870, 43233740]

約数ペア:

[(1, 43233740), (2, 21616870), (4, 10808435), (5, 8646748), (10, 4323374), (11, 3930340), (19, 2275460), (20, 2161687), (22, 1965170), (38, 1137730), (44, 982585), (55, 786068), (76, 568865), (95, 455092), (110, 393034), (190, 227546), (209, 206860), (220, 196517), (380, 113773), (418, 103430), (836, 51715), (1045, 41372), (2090, 20686), (4180, 10343)]