20230723518

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{2393}}^1\times {\mathrm{74159}}^1$

素因数の和:76576

約数の個数: 32

約数和(自身を含む): 42609369600

約数和(自身を除く): 22378646082

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 2393, 4786, 7179, 14358, 45467, 74159, 90934, 136401, 148318, 222477, 272802, 444954, 1409021, 2818042, 4227063, 8454126, 177462487, 354924974, 532387461, 1064774922, 3371787253, 6743574506, 10115361759, 20230723518]

約数ペア:

[(1, 20230723518), (2, 10115361759), (3, 6743574506), (6, 3371787253), (19, 1064774922), (38, 532387461), (57, 354924974), (114, 177462487), (2393, 8454126), (4786, 4227063), (7179, 2818042), (14358, 1409021), (45467, 444954), (74159, 272802), (90934, 222477), (136401, 148318)]