67489772

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{58789}}^1$

素因数の和:58841

約数の個数: 24

約数和(自身を含む): 138274080

約数和(自身を除く): 70784308

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 58789, 117578, 235156, 411523, 823046, 1646092, 2410349, 4820698, 9641396, 16872443, 33744886, 67489772]

約数ペア:

[(1, 67489772), (2, 33744886), (4, 16872443), (7, 9641396), (14, 4820698), (28, 2410349), (41, 1646092), (82, 823046), (164, 411523), (287, 235156), (574, 117578), (1148, 58789)]