78729258

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{223}}^1\times {\mathrm{2029}}^1$

素因数の和:2286

約数の個数: 32

約数和(自身を含む): 163699200

約数和(自身を除く): 84969942

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 223, 446, 669, 1338, 2029, 4058, 6087, 6467, 12174, 12934, 19401, 38802, 58841, 117682, 176523, 353046, 452467, 904934, 1357401, 2714802, 13121543, 26243086, 39364629, 78729258]

約数ペア:

[(1, 78729258), (2, 39364629), (3, 26243086), (6, 13121543), (29, 2714802), (58, 1357401), (87, 904934), (174, 452467), (223, 353046), (446, 176523), (669, 117682), (1338, 58841), (2029, 38802), (4058, 19401), (6087, 12934), (6467, 12174)]