26506674

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{709}}^1$

素因数の和:815

約数の個数: 48

約数和(自身を含む): 60253440

約数和(自身を除く): 33746766

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 67, 93, 134, 186, 201, 279, 402, 558, 603, 709, 1206, 1418, 2077, 2127, 4154, 4254, 6231, 6381, 12462, 12762, 18693, 21979, 37386, 43958, 47503, 65937, 95006, 131874, 142509, 197811, 285018, 395622, 427527, 855054, 1472593, 2945186, 4417779, 8835558, 13253337, 26506674]

約数ペア:

[(1, 26506674), (2, 13253337), (3, 8835558), (6, 4417779), (9, 2945186), (18, 1472593), (31, 855054), (62, 427527), (67, 395622), (93, 285018), (134, 197811), (186, 142509), (201, 131874), (279, 95006), (402, 65937), (558, 47503), (603, 43958), (709, 37386), (1206, 21979), (1418, 18693), (2077, 12762), (2127, 12462), (4154, 6381), (4254, 6231)]