40373838

素因数分解:

$2^1\times 3^2\times {\mathrm{757}}^1\times {\mathrm{2963}}^1$

素因数の和:3728

約数の個数: 24

約数和(自身を含む): 87621768

約数和(自身を除く): 47247930

約数列:

[1, 2, 3, 6, 9, 18, 757, 1514, 2271, 2963, 4542, 5926, 6813, 8889, 13626, 17778, 26667, 53334, 2242991, 4485982, 6728973, 13457946, 20186919, 40373838]

約数ペア:

[(1, 40373838), (2, 20186919), (3, 13457946), (6, 6728973), (9, 4485982), (18, 2242991), (757, 53334), (1514, 26667), (2271, 17778), (2963, 13626), (4542, 8889), (5926, 6813)]