85655988

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{72101}}^1$

素因数の和:72125

約数の個数: 48

約数和(自身を含む): 242262720

約数和(自身を除く): 156606732

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 132, 198, 297, 396, 594, 1188, 72101, 144202, 216303, 288404, 432606, 648909, 793111, 865212, 1297818, 1586222, 1946727, 2379333, 2595636, 3172444, 3893454, 4758666, 7137999, 7786908, 9517332, 14275998, 21413997, 28551996, 42827994, 85655988]

約数ペア:

[(1, 85655988), (2, 42827994), (3, 28551996), (4, 21413997), (6, 14275998), (9, 9517332), (11, 7786908), (12, 7137999), (18, 4758666), (22, 3893454), (27, 3172444), (33, 2595636), (36, 2379333), (44, 1946727), (54, 1586222), (66, 1297818), (99, 865212), (108, 793111), (132, 648909), (198, 432606), (297, 288404), (396, 216303), (594, 144202), (1188, 72101)]