31079772

素因数分解:

$2^2\times 3^2\times {\mathrm{823}}^1\times {\mathrm{1049}}^1$

素因数の和:1882

約数の個数: 36

約数和(自身を含む): 78733200

約数和(自身を除く): 47653428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 823, 1049, 1646, 2098, 2469, 3147, 3292, 4196, 4938, 6294, 7407, 9441, 9876, 12588, 14814, 18882, 29628, 37764, 863327, 1726654, 2589981, 3453308, 5179962, 7769943, 10359924, 15539886, 31079772]

約数ペア:

[(1, 31079772), (2, 15539886), (3, 10359924), (4, 7769943), (6, 5179962), (9, 3453308), (12, 2589981), (18, 1726654), (36, 863327), (823, 37764), (1049, 29628), (1646, 18882), (2098, 14814), (2469, 12588), (3147, 9876), (3292, 9441), (4196, 7407), (4938, 6294)]