26853132

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{947}}^1$

素因数の和:1110

約数の個数: 48

約数和(自身を含む): 66890880

約数和(自身を除く): 40037748

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 139, 204, 278, 417, 556, 834, 947, 1668, 1894, 2363, 2841, 3788, 4726, 5682, 7089, 9452, 11364, 14178, 16099, 28356, 32198, 48297, 64396, 96594, 131633, 193188, 263266, 394899, 526532, 789798, 1579596, 2237761, 4475522, 6713283, 8951044, 13426566, 26853132]

約数ペア:

[(1, 26853132), (2, 13426566), (3, 8951044), (4, 6713283), (6, 4475522), (12, 2237761), (17, 1579596), (34, 789798), (51, 526532), (68, 394899), (102, 263266), (139, 193188), (204, 131633), (278, 96594), (417, 64396), (556, 48297), (834, 32198), (947, 28356), (1668, 16099), (1894, 14178), (2363, 11364), (2841, 9452), (3788, 7089), (4726, 5682)]