62426140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{19387}}^1$

素因数の和:19426

約数の個数: 48

約数和(自身を含む): 156344832

約数和(自身を除く): 93918692

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 92, 115, 140, 161, 230, 322, 460, 644, 805, 1610, 3220, 19387, 38774, 77548, 96935, 135709, 193870, 271418, 387740, 445901, 542836, 678545, 891802, 1357090, 1783604, 2229505, 2714180, 3121307, 4459010, 6242614, 8918020, 12485228, 15606535, 31213070, 62426140]

約数ペア:

[(1, 62426140), (2, 31213070), (4, 15606535), (5, 12485228), (7, 8918020), (10, 6242614), (14, 4459010), (20, 3121307), (23, 2714180), (28, 2229505), (35, 1783604), (46, 1357090), (70, 891802), (92, 678545), (115, 542836), (140, 445901), (161, 387740), (230, 271418), (322, 193870), (460, 135709), (644, 96935), (805, 77548), (1610, 38774), (3220, 19387)]