81959508

素因数分解:

$2^2\times 3^2\times {\mathrm{379}}^1\times {\mathrm{6007}}^1$

素因数の和:6396

約数の個数: 36

約数和(自身を含む): 207756640

約数和(自身を除く): 125797132

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 379, 758, 1137, 1516, 2274, 3411, 4548, 6007, 6822, 12014, 13644, 18021, 24028, 36042, 54063, 72084, 108126, 216252, 2276653, 4553306, 6829959, 9106612, 13659918, 20489877, 27319836, 40979754, 81959508]

約数ペア:

[(1, 81959508), (2, 40979754), (3, 27319836), (4, 20489877), (6, 13659918), (9, 9106612), (12, 6829959), (18, 4553306), (36, 2276653), (379, 216252), (758, 108126), (1137, 72084), (1516, 54063), (2274, 36042), (3411, 24028), (4548, 18021), (6007, 13644), (6822, 12014)]