87372774

素因数分解:

$2^1\times 3^2\times {\mathrm{1699}}^1\times {\mathrm{2857}}^1$

素因数の和:4564

約数の個数: 24

約数和(自身を含む): 189485400

約数和(自身を除く): 102112626

約数列:

[1, 2, 3, 6, 9, 18, 1699, 2857, 3398, 5097, 5714, 8571, 10194, 15291, 17142, 25713, 30582, 51426, 4854043, 9708086, 14562129, 29124258, 43686387, 87372774]

約数ペア:

[(1, 87372774), (2, 43686387), (3, 29124258), (6, 14562129), (9, 9708086), (18, 4854043), (1699, 51426), (2857, 30582), (3398, 25713), (5097, 17142), (5714, 15291), (8571, 10194)]