26412386

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{167}}^1$

素因数の和:279

約数の個数: 64

約数和(自身を含む): 54190080

約数和(自身を除く): 27777694

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 79, 91, 143, 154, 158, 167, 182, 286, 334, 553, 869, 1001, 1027, 1106, 1169, 1738, 1837, 2002, 2054, 2171, 2338, 3674, 4342, 6083, 7189, 11297, 12166, 12859, 13193, 14378, 15197, 22594, 23881, 25718, 26386, 30394, 47762, 79079, 92351, 145123, 158158, 167167, 171509, 184702, 290246, 334334, 343018, 1015861, 1200563, 1886599, 2031722, 2401126, 3773198, 13206193, 26412386]

約数ペア:

[(1, 26412386), (2, 13206193), (7, 3773198), (11, 2401126), (13, 2031722), (14, 1886599), (22, 1200563), (26, 1015861), (77, 343018), (79, 334334), (91, 290246), (143, 184702), (154, 171509), (158, 167167), (167, 158158), (182, 145123), (286, 92351), (334, 79079), (553, 47762), (869, 30394), (1001, 26386), (1027, 25718), (1106, 23881), (1169, 22594), (1738, 15197), (1837, 14378), (2002, 13193), (2054, 12859), (2171, 12166), (2338, 11297), (3674, 7189), (4342, 6083)]