42248836

素因数分解:

$2^2\times 7^1\times {\mathrm{109}}^2\times {\mathrm{127}}^1$

素因数の和:356

約数の個数: 36

約数和(自身を含む): 85951488

約数和(自身を除く): 43702652

約数列:

[1, 2, 4, 7, 14, 28, 109, 127, 218, 254, 436, 508, 763, 889, 1526, 1778, 3052, 3556, 11881, 13843, 23762, 27686, 47524, 55372, 83167, 96901, 166334, 193802, 332668, 387604, 1508887, 3017774, 6035548, 10562209, 21124418, 42248836]

約数ペア:

[(1, 42248836), (2, 21124418), (4, 10562209), (7, 6035548), (14, 3017774), (28, 1508887), (109, 387604), (127, 332668), (218, 193802), (254, 166334), (436, 96901), (508, 83167), (763, 55372), (889, 47524), (1526, 27686), (1778, 23762), (3052, 13843), (3556, 11881)]