73128760

素因数分解:

$2^3\times 5^1\times {\mathrm{593}}^1\times {\mathrm{3083}}^1$

素因数の和:3687

約数の個数: 32

約数和(自身を含む): 164870640

約数和(自身を除く): 91741880

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 593, 1186, 2372, 2965, 3083, 4744, 5930, 6166, 11860, 12332, 15415, 23720, 24664, 30830, 61660, 123320, 1828219, 3656438, 7312876, 9141095, 14625752, 18282190, 36564380, 73128760]

約数ペア:

[(1, 73128760), (2, 36564380), (4, 18282190), (5, 14625752), (8, 9141095), (10, 7312876), (20, 3656438), (40, 1828219), (593, 123320), (1186, 61660), (2372, 30830), (2965, 24664), (3083, 23720), (4744, 15415), (5930, 12332), (6166, 11860)]