68901402

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{1619}}^1$

素因数の和:1838

約数の個数: 32

約数和(自身を含む): 142067520

約数和(自身を除く): 73166118

約数列:

[1, 2, 3, 6, 41, 82, 123, 173, 246, 346, 519, 1038, 1619, 3238, 4857, 7093, 9714, 14186, 21279, 42558, 66379, 132758, 199137, 280087, 398274, 560174, 840261, 1680522, 11483567, 22967134, 34450701, 68901402]

約数ペア:

[(1, 68901402), (2, 34450701), (3, 22967134), (6, 11483567), (41, 1680522), (82, 840261), (123, 560174), (173, 398274), (246, 280087), (346, 199137), (519, 132758), (1038, 66379), (1619, 42558), (3238, 21279), (4857, 14186), (7093, 9714)]