68591244

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{967}}^1$

素因数の和:1254

約数の個数: 48

約数和(自身を含む): 167827968

約数和(自身を除く): 99236724

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 257, 276, 514, 771, 967, 1028, 1542, 1934, 2901, 3084, 3868, 5802, 5911, 11604, 11822, 17733, 22241, 23644, 35466, 44482, 66723, 70932, 88964, 133446, 248519, 266892, 497038, 745557, 994076, 1491114, 2982228, 5715937, 11431874, 17147811, 22863748, 34295622, 68591244]

約数ペア:

[(1, 68591244), (2, 34295622), (3, 22863748), (4, 17147811), (6, 11431874), (12, 5715937), (23, 2982228), (46, 1491114), (69, 994076), (92, 745557), (138, 497038), (257, 266892), (276, 248519), (514, 133446), (771, 88964), (967, 70932), (1028, 66723), (1542, 44482), (1934, 35466), (2901, 23644), (3084, 22241), (3868, 17733), (5802, 11822), (5911, 11604)]