42527474

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{491}}^1$

素因数の和:662

約数の個数: 32

約数和(自身を含む): 72548352

約数和(自身を除く): 30020878

約数列:

[1, 2, 11, 22, 31, 62, 127, 254, 341, 491, 682, 982, 1397, 2794, 3937, 5401, 7874, 10802, 15221, 30442, 43307, 62357, 86614, 124714, 167431, 334862, 685927, 1371854, 1933067, 3866134, 21263737, 42527474]

約数ペア:

[(1, 42527474), (2, 21263737), (11, 3866134), (22, 1933067), (31, 1371854), (62, 685927), (127, 334862), (254, 167431), (341, 124714), (491, 86614), (682, 62357), (982, 43307), (1397, 30442), (2794, 15221), (3937, 10802), (5401, 7874)]