82880406

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{38693}}^1$

素因数の和:38725

約数の個数: 48

約数和(自身を含む): 217305504

約数和(自身を除く): 134425098

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 306, 357, 714, 1071, 2142, 38693, 77386, 116079, 232158, 270851, 348237, 541702, 657781, 696474, 812553, 1315562, 1625106, 1973343, 2437659, 3946686, 4604467, 4875318, 5920029, 9208934, 11840058, 13813401, 27626802, 41440203, 82880406]

約数ペア:

[(1, 82880406), (2, 41440203), (3, 27626802), (6, 13813401), (7, 11840058), (9, 9208934), (14, 5920029), (17, 4875318), (18, 4604467), (21, 3946686), (34, 2437659), (42, 1973343), (51, 1625106), (63, 1315562), (102, 812553), (119, 696474), (126, 657781), (153, 541702), (238, 348237), (306, 270851), (357, 232158), (714, 116079), (1071, 77386), (2142, 38693)]