31242336

素因数分解:

$2^5\times 3^1\times {\mathrm{503}}^1\times {\mathrm{647}}^1$

素因数の和:1163

約数の個数: 48

約数和(自身を含む): 82301184

約数和(自身を除く): 51058848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 503, 647, 1006, 1294, 1509, 1941, 2012, 2588, 3018, 3882, 4024, 5176, 6036, 7764, 8048, 10352, 12072, 15528, 16096, 20704, 24144, 31056, 48288, 62112, 325441, 650882, 976323, 1301764, 1952646, 2603528, 3905292, 5207056, 7810584, 10414112, 15621168, 31242336]

約数ペア:

[(1, 31242336), (2, 15621168), (3, 10414112), (4, 7810584), (6, 5207056), (8, 3905292), (12, 2603528), (16, 1952646), (24, 1301764), (32, 976323), (48, 650882), (96, 325441), (503, 62112), (647, 48288), (1006, 31056), (1294, 24144), (1509, 20704), (1941, 16096), (2012, 15528), (2588, 12072), (3018, 10352), (3882, 8048), (4024, 7764), (5176, 6036)]