40282002

素因数分解:

$2^1\times 3^3\times {\mathrm{397}}^1\times {\mathrm{1879}}^1$

素因数の和:2287

約数の個数: 32

約数和(自身を含む): 89788800

約数和(自身を除く): 49506798

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 397, 794, 1191, 1879, 2382, 3573, 3758, 5637, 7146, 10719, 11274, 16911, 21438, 33822, 50733, 101466, 745963, 1491926, 2237889, 4475778, 6713667, 13427334, 20141001, 40282002]

約数ペア:

[(1, 40282002), (2, 20141001), (3, 13427334), (6, 6713667), (9, 4475778), (18, 2237889), (27, 1491926), (54, 745963), (397, 101466), (794, 50733), (1191, 33822), (1879, 21438), (2382, 16911), (3573, 11274), (3758, 10719), (5637, 7146)]