27959334

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{373}}^1$

素因数の和:453

約数の個数: 48

約数和(自身を含む): 62392176

約数和(自身を除く): 34432842

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 373, 403, 746, 806, 961, 1119, 1209, 1922, 2238, 2418, 2883, 4849, 5766, 9698, 11563, 12493, 14547, 23126, 24986, 29094, 34689, 37479, 69378, 74958, 150319, 300638, 358453, 450957, 716906, 901914, 1075359, 2150718, 4659889, 9319778, 13979667, 27959334]

約数ペア:

[(1, 27959334), (2, 13979667), (3, 9319778), (6, 4659889), (13, 2150718), (26, 1075359), (31, 901914), (39, 716906), (62, 450957), (78, 358453), (93, 300638), (186, 150319), (373, 74958), (403, 69378), (746, 37479), (806, 34689), (961, 29094), (1119, 24986), (1209, 23126), (1922, 14547), (2238, 12493), (2418, 11563), (2883, 9698), (4849, 5766)]