81684168

素因数分解:

$2^3\times 3^1\times {\mathrm{1151}}^1\times {\mathrm{2957}}^1$

素因数の和:4117

約数の個数: 32

約数和(自身を含む): 204456960

約数和(自身を除く): 122772792

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1151, 2302, 2957, 3453, 4604, 5914, 6906, 8871, 9208, 11828, 13812, 17742, 23656, 27624, 35484, 70968, 3403507, 6807014, 10210521, 13614028, 20421042, 27228056, 40842084, 81684168]

約数ペア:

[(1, 81684168), (2, 40842084), (3, 27228056), (4, 20421042), (6, 13614028), (8, 10210521), (12, 6807014), (24, 3403507), (1151, 70968), (2302, 35484), (2957, 27624), (3453, 23656), (4604, 17742), (5914, 13812), (6906, 11828), (8871, 9208)]