31185276

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{2591}}^1$

素因数の和:2674

約数の個数: 48

約数和(自身を含む): 78382080

約数和(自身を除く): 47196804

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 59, 68, 102, 118, 177, 204, 236, 354, 708, 1003, 2006, 2591, 3009, 4012, 5182, 6018, 7773, 10364, 12036, 15546, 31092, 44047, 88094, 132141, 152869, 176188, 264282, 305738, 458607, 528564, 611476, 917214, 1834428, 2598773, 5197546, 7796319, 10395092, 15592638, 31185276]

約数ペア:

[(1, 31185276), (2, 15592638), (3, 10395092), (4, 7796319), (6, 5197546), (12, 2598773), (17, 1834428), (34, 917214), (51, 611476), (59, 528564), (68, 458607), (102, 305738), (118, 264282), (177, 176188), (204, 152869), (236, 132141), (354, 88094), (708, 44047), (1003, 31092), (2006, 15546), (2591, 12036), (3009, 10364), (4012, 7773), (5182, 6018)]