40202574

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{317}}^1\times {\mathrm{919}}^1$

素因数の和:1264

約数の個数: 32

約数和(自身を含む): 84257280

約数和(自身を除く): 44054706

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 317, 634, 919, 951, 1838, 1902, 2757, 5514, 7291, 14582, 21137, 21873, 42274, 43746, 63411, 126822, 291323, 582646, 873969, 1747938, 6700429, 13400858, 20101287, 40202574]

約数ペア:

[(1, 40202574), (2, 20101287), (3, 13400858), (6, 6700429), (23, 1747938), (46, 873969), (69, 582646), (138, 291323), (317, 126822), (634, 63411), (919, 43746), (951, 42274), (1838, 21873), (1902, 21137), (2757, 14582), (5514, 7291)]