76182476

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{2381}}^1$

素因数の和:2825

約数の個数: 24

約数和(自身を含む): 140728560

約数和(自身を除く): 64546084

約数列:

[1, 2, 4, 19, 38, 76, 421, 842, 1684, 2381, 4762, 7999, 9524, 15998, 31996, 45239, 90478, 180956, 1002401, 2004802, 4009604, 19045619, 38091238, 76182476]

約数ペア:

[(1, 76182476), (2, 38091238), (4, 19045619), (19, 4009604), (38, 2004802), (76, 1002401), (421, 180956), (842, 90478), (1684, 45239), (2381, 31996), (4762, 15998), (7999, 9524)]