26220402

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{911}}^1$

素因数の和:976

約数の個数: 64

約数和(自身を含む): 64350720

約数和(自身を除く): 38130318

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 41, 54, 78, 82, 117, 123, 234, 246, 351, 369, 533, 702, 738, 911, 1066, 1107, 1599, 1822, 2214, 2733, 3198, 4797, 5466, 8199, 9594, 11843, 14391, 16398, 23686, 24597, 28782, 35529, 37351, 49194, 71058, 74702, 106587, 112053, 213174, 224106, 319761, 336159, 485563, 639522, 672318, 971126, 1008477, 1456689, 2016954, 2913378, 4370067, 8740134, 13110201, 26220402]

約数ペア:

[(1, 26220402), (2, 13110201), (3, 8740134), (6, 4370067), (9, 2913378), (13, 2016954), (18, 1456689), (26, 1008477), (27, 971126), (39, 672318), (41, 639522), (54, 485563), (78, 336159), (82, 319761), (117, 224106), (123, 213174), (234, 112053), (246, 106587), (351, 74702), (369, 71058), (533, 49194), (702, 37351), (738, 35529), (911, 28782), (1066, 24597), (1107, 23686), (1599, 16398), (1822, 14391), (2214, 11843), (2733, 9594), (3198, 8199), (4797, 5466)]