38575703738

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^3\times {\mathrm{47}}^1\times {\mathrm{16981}}^1$

素因数の和:17080

約数の個数: 64

約数和(自身を含む): 69840852480

約数和(自身を除く): 31265148742

約数列:

[1, 2, 11, 13, 22, 26, 47, 94, 143, 169, 286, 338, 517, 611, 1034, 1222, 1859, 2197, 3718, 4394, 6721, 7943, 13442, 15886, 16981, 24167, 33962, 48334, 87373, 103259, 174746, 186791, 206518, 220753, 373582, 441506, 798107, 1135849, 1596214, 2271698, 2428283, 2869789, 4856566, 5739578, 8779177, 10375391, 17558354, 20750782, 31567679, 37307257, 63135358, 74614514, 114129301, 134880083, 228258602, 269760166, 410379827, 820759654, 1483680913, 1753441079, 2967361826, 3506882158, 19287851869, 38575703738]

約数ペア:

[(1, 38575703738), (2, 19287851869), (11, 3506882158), (13, 2967361826), (22, 1753441079), (26, 1483680913), (47, 820759654), (94, 410379827), (143, 269760166), (169, 228258602), (286, 134880083), (338, 114129301), (517, 74614514), (611, 63135358), (1034, 37307257), (1222, 31567679), (1859, 20750782), (2197, 17558354), (3718, 10375391), (4394, 8779177), (6721, 5739578), (7943, 4856566), (13442, 2869789), (15886, 2428283), (16981, 2271698), (24167, 1596214), (33962, 1135849), (48334, 798107), (87373, 441506), (103259, 373582), (174746, 220753), (186791, 206518)]