64080148

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{3079}}^1$

素因数の和:3148

約数の個数: 36

約数和(自身を含む): 126169120

約数和(自身を除く): 62088972

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 121, 172, 242, 473, 484, 946, 1892, 3079, 5203, 6158, 10406, 12316, 20812, 33869, 67738, 132397, 135476, 264794, 372559, 529588, 745118, 1456367, 1490236, 2912734, 5825468, 16020037, 32040074, 64080148]

約数ペア:

[(1, 64080148), (2, 32040074), (4, 16020037), (11, 5825468), (22, 2912734), (43, 1490236), (44, 1456367), (86, 745118), (121, 529588), (172, 372559), (242, 264794), (473, 135476), (484, 132397), (946, 67738), (1892, 33869), (3079, 20812), (5203, 12316), (6158, 10406)]