26191116

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^2$

素因数の和:160

約数の個数: 108

約数和(自身を含む): 79202032

約数和(自身を除く): 53010916

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 42, 53, 63, 74, 84, 106, 111, 126, 148, 159, 212, 222, 252, 259, 318, 333, 371, 444, 477, 518, 636, 666, 742, 777, 954, 1036, 1113, 1332, 1484, 1554, 1908, 1961, 2226, 2331, 2809, 3108, 3339, 3922, 4452, 4662, 5618, 5883, 6678, 7844, 8427, 9324, 11236, 11766, 13356, 13727, 16854, 17649, 19663, 23532, 25281, 27454, 33708, 35298, 39326, 41181, 50562, 54908, 58989, 70596, 78652, 82362, 101124, 103933, 117978, 123543, 164724, 176967, 207866, 235956, 247086, 311799, 353934, 415732, 494172, 623598, 707868, 727531, 935397, 1247196, 1455062, 1870794, 2182593, 2910124, 3741588, 4365186, 6547779, 8730372, 13095558, 26191116]

約数ペア:

[(1, 26191116), (2, 13095558), (3, 8730372), (4, 6547779), (6, 4365186), (7, 3741588), (9, 2910124), (12, 2182593), (14, 1870794), (18, 1455062), (21, 1247196), (28, 935397), (36, 727531), (37, 707868), (42, 623598), (53, 494172), (63, 415732), (74, 353934), (84, 311799), (106, 247086), (111, 235956), (126, 207866), (148, 176967), (159, 164724), (212, 123543), (222, 117978), (252, 103933), (259, 101124), (318, 82362), (333, 78652), (371, 70596), (444, 58989), (477, 54908), (518, 50562), (636, 41181), (666, 39326), (742, 35298), (777, 33708), (954, 27454), (1036, 25281), (1113, 23532), (1332, 19663), (1484, 17649), (1554, 16854), (1908, 13727), (1961, 13356), (2226, 11766), (2331, 11236), (2809, 9324), (3108, 8427), (3339, 7844), (3922, 6678), (4452, 5883), (4662, 5618)]