8586578086

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1987}}^1\times {\mathrm{2539}}^1$

素因数の和:4588

約数の個数: 32

約数和(自身を含む): 13815486720

約数和(自身を除く): 5228908634

約数列:

[1, 2, 23, 37, 46, 74, 851, 1702, 1987, 2539, 3974, 5078, 45701, 58397, 73519, 91402, 93943, 116794, 147038, 187886, 1690937, 2160689, 3381874, 4321378, 5044993, 10089986, 116034839, 186664741, 232069678, 373329482, 4293289043, 8586578086]

約数ペア:

[(1, 8586578086), (2, 4293289043), (23, 373329482), (37, 232069678), (46, 186664741), (74, 116034839), (851, 10089986), (1702, 5044993), (1987, 4321378), (2539, 3381874), (3974, 2160689), (5078, 1690937), (45701, 187886), (58397, 147038), (73519, 116794), (91402, 93943)]