66968122

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{4373}}^1$

素因数の和:4438

約数の個数: 32

約数和(自身を含む): 117573120

約数和(自身を除く): 50604998

約数列:

[1, 2, 13, 19, 26, 31, 38, 62, 247, 403, 494, 589, 806, 1178, 4373, 7657, 8746, 15314, 56849, 83087, 113698, 135563, 166174, 271126, 1080131, 1762319, 2160262, 2575697, 3524638, 5151394, 33484061, 66968122]

約数ペア:

[(1, 66968122), (2, 33484061), (13, 5151394), (19, 3524638), (26, 2575697), (31, 2160262), (38, 1762319), (62, 1080131), (247, 271126), (403, 166174), (494, 135563), (589, 113698), (806, 83087), (1178, 56849), (4373, 15314), (7657, 8746)]