27859624

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{613}}^1$

素因数の和:674

約数の個数: 64

約数和(自身を含む): 61891200

約数和(自身を除く): 34031576

約数列:

[1, 2, 4, 8, 13, 19, 23, 26, 38, 46, 52, 76, 92, 104, 152, 184, 247, 299, 437, 494, 598, 613, 874, 988, 1196, 1226, 1748, 1976, 2392, 2452, 3496, 4904, 5681, 7969, 11362, 11647, 14099, 15938, 22724, 23294, 28198, 31876, 45448, 46588, 56396, 63752, 93176, 112792, 151411, 183287, 267881, 302822, 366574, 535762, 605644, 733148, 1071524, 1211288, 1466296, 2143048, 3482453, 6964906, 13929812, 27859624]

約数ペア:

[(1, 27859624), (2, 13929812), (4, 6964906), (8, 3482453), (13, 2143048), (19, 1466296), (23, 1211288), (26, 1071524), (38, 733148), (46, 605644), (52, 535762), (76, 366574), (92, 302822), (104, 267881), (152, 183287), (184, 151411), (247, 112792), (299, 93176), (437, 63752), (494, 56396), (598, 46588), (613, 45448), (874, 31876), (988, 28198), (1196, 23294), (1226, 22724), (1748, 15938), (1976, 14099), (2392, 11647), (2452, 11362), (3496, 7969), (4904, 5681)]