40986756

素因数分解:

$2^2\times 3^3\times {\mathrm{131}}^1\times {\mathrm{2897}}^1$

素因数の和:3041

約数の個数: 48

約数和(自身を含む): 107110080

約数和(自身を除く): 66123324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 131, 262, 393, 524, 786, 1179, 1572, 2358, 2897, 3537, 4716, 5794, 7074, 8691, 11588, 14148, 17382, 26073, 34764, 52146, 78219, 104292, 156438, 312876, 379507, 759014, 1138521, 1518028, 2277042, 3415563, 4554084, 6831126, 10246689, 13662252, 20493378, 40986756]

約数ペア:

[(1, 40986756), (2, 20493378), (3, 13662252), (4, 10246689), (6, 6831126), (9, 4554084), (12, 3415563), (18, 2277042), (27, 1518028), (36, 1138521), (54, 759014), (108, 379507), (131, 312876), (262, 156438), (393, 104292), (524, 78219), (786, 52146), (1179, 34764), (1572, 26073), (2358, 17382), (2897, 14148), (3537, 11588), (4716, 8691), (5794, 7074)]