68163588

素因数分解:

$2^2\times 3^2\times {\mathrm{449}}^1\times {\mathrm{4217}}^1$

素因数の和:4676

約数の個数: 36

約数和(自身を含む): 172727100

約数和(自身を除く): 104563512

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 449, 898, 1347, 1796, 2694, 4041, 4217, 5388, 8082, 8434, 12651, 16164, 16868, 25302, 37953, 50604, 75906, 151812, 1893433, 3786866, 5680299, 7573732, 11360598, 17040897, 22721196, 34081794, 68163588]

約数ペア:

[(1, 68163588), (2, 34081794), (3, 22721196), (4, 17040897), (6, 11360598), (9, 7573732), (12, 5680299), (18, 3786866), (36, 1893433), (449, 151812), (898, 75906), (1347, 50604), (1796, 37953), (2694, 25302), (4041, 16868), (4217, 16164), (5388, 12651), (8082, 8434)]