31308024

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{10781}}^1$

素因数の和:10812

約数の個数: 48

約数和(自身を含む): 86040360

約数和(自身を除く): 54732336

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 121, 132, 242, 264, 363, 484, 726, 968, 1452, 2904, 10781, 21562, 32343, 43124, 64686, 86248, 118591, 129372, 237182, 258744, 355773, 474364, 711546, 948728, 1304501, 1423092, 2609002, 2846184, 3913503, 5218004, 7827006, 10436008, 15654012, 31308024]

約数ペア:

[(1, 31308024), (2, 15654012), (3, 10436008), (4, 7827006), (6, 5218004), (8, 3913503), (11, 2846184), (12, 2609002), (22, 1423092), (24, 1304501), (33, 948728), (44, 711546), (66, 474364), (88, 355773), (121, 258744), (132, 237182), (242, 129372), (264, 118591), (363, 86248), (484, 64686), (726, 43124), (968, 32343), (1452, 21562), (2904, 10781)]