67303493872

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{1511}}^1\times {\mathrm{121039}}^1$

素因数の和:122581

約数の個数: 40

約数和(自身を含む): 136161285120

約数和(自身を除く): 68857791248

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 1511, 3022, 6044, 12088, 24176, 34753, 69506, 121039, 139012, 242078, 278024, 484156, 556048, 968312, 1936624, 2783897, 5567794, 11135588, 22271176, 44542352, 182889929, 365779858, 731559716, 1463119432, 2926238864, 4206468367, 8412936734, 16825873468, 33651746936, 67303493872]

約数ペア:

[(1, 67303493872), (2, 33651746936), (4, 16825873468), (8, 8412936734), (16, 4206468367), (23, 2926238864), (46, 1463119432), (92, 731559716), (184, 365779858), (368, 182889929), (1511, 44542352), (3022, 22271176), (6044, 11135588), (12088, 5567794), (24176, 2783897), (34753, 1936624), (69506, 968312), (121039, 556048), (139012, 484156), (242078, 278024)]