31137732

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{45523}}^1$

素因数の和:45552

約数の個数: 36

約数和(自身を含む): 82853680

約数和(自身を除く): 51715948

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 45523, 91046, 136569, 182092, 273138, 409707, 546276, 819414, 864937, 1638828, 1729874, 2594811, 3459748, 5189622, 7784433, 10379244, 15568866, 31137732]

約数ペア:

[(1, 31137732), (2, 15568866), (3, 10379244), (4, 7784433), (6, 5189622), (9, 3459748), (12, 2594811), (18, 1729874), (19, 1638828), (36, 864937), (38, 819414), (57, 546276), (76, 409707), (114, 273138), (171, 182092), (228, 136569), (342, 91046), (684, 45523)]