18596136

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3137}}^1$

素因数の和:3178

約数の個数: 64

約数和(自身を含む): 52718400

約数和(自身を除く): 34122264

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 152, 156, 228, 247, 312, 456, 494, 741, 988, 1482, 1976, 2964, 3137, 5928, 6274, 9411, 12548, 18822, 25096, 37644, 40781, 59603, 75288, 81562, 119206, 122343, 163124, 178809, 238412, 244686, 326248, 357618, 476824, 489372, 715236, 774839, 978744, 1430472, 1549678, 2324517, 3099356, 4649034, 6198712, 9298068, 18596136]

約数ペア:

[(1, 18596136), (2, 9298068), (3, 6198712), (4, 4649034), (6, 3099356), (8, 2324517), (12, 1549678), (13, 1430472), (19, 978744), (24, 774839), (26, 715236), (38, 489372), (39, 476824), (52, 357618), (57, 326248), (76, 244686), (78, 238412), (104, 178809), (114, 163124), (152, 122343), (156, 119206), (228, 81562), (247, 75288), (312, 59603), (456, 40781), (494, 37644), (741, 25096), (988, 18822), (1482, 12548), (1976, 9411), (2964, 6274), (3137, 5928)]