8045751682

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1$

素因数の和:455

約数の個数: 64

約数和(自身を含む): 12872171520

約数和(自身を除く): 4826419838

約数列:

[1, 2, 47, 67, 79, 94, 103, 134, 157, 158, 206, 314, 3149, 3713, 4841, 5293, 6298, 6901, 7379, 7426, 8137, 9682, 10519, 10586, 12403, 13802, 14758, 16171, 16274, 21038, 24806, 32342, 248771, 324347, 382439, 494393, 497542, 545179, 582941, 648694, 760037, 764878, 831001, 988786, 1083457, 1090358, 1165882, 1277509, 1520074, 1662002, 2166914, 2555018, 25623413, 39057047, 50922479, 51246826, 60042923, 78114094, 85593103, 101844958, 120085846, 171186206, 4022875841, 8045751682]

約数ペア:

[(1, 8045751682), (2, 4022875841), (47, 171186206), (67, 120085846), (79, 101844958), (94, 85593103), (103, 78114094), (134, 60042923), (157, 51246826), (158, 50922479), (206, 39057047), (314, 25623413), (3149, 2555018), (3713, 2166914), (4841, 1662002), (5293, 1520074), (6298, 1277509), (6901, 1165882), (7379, 1090358), (7426, 1083457), (8137, 988786), (9682, 831001), (10519, 764878), (10586, 760037), (12403, 648694), (13802, 582941), (14758, 545179), (16171, 497542), (16274, 494393), (21038, 382439), (24806, 324347), (32342, 248771)]