28186188

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{971}}^1$

素因数の和:1078

約数の個数: 48

約数和(自身を含む): 68584320

約数和(自身を除く): 40398132

約数列:

[1, 2, 3, 4, 6, 12, 41, 59, 82, 118, 123, 164, 177, 236, 246, 354, 492, 708, 971, 1942, 2419, 2913, 3884, 4838, 5826, 7257, 9676, 11652, 14514, 29028, 39811, 57289, 79622, 114578, 119433, 159244, 171867, 229156, 238866, 343734, 477732, 687468, 2348849, 4697698, 7046547, 9395396, 14093094, 28186188]

約数ペア:

[(1, 28186188), (2, 14093094), (3, 9395396), (4, 7046547), (6, 4697698), (12, 2348849), (41, 687468), (59, 477732), (82, 343734), (118, 238866), (123, 229156), (164, 171867), (177, 159244), (236, 119433), (246, 114578), (354, 79622), (492, 57289), (708, 39811), (971, 29028), (1942, 14514), (2419, 11652), (2913, 9676), (3884, 7257), (4838, 5826)]