78779328

素因数分解:

$2^6\times 3^1\times {\mathrm{71}}^1\times {\mathrm{5779}}^1$

素因数の和:5865

約数の個数: 56

約数和(自身を含む): 211409280

約数和(自身を除く): 132629952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 96, 142, 192, 213, 284, 426, 568, 852, 1136, 1704, 2272, 3408, 4544, 5779, 6816, 11558, 13632, 17337, 23116, 34674, 46232, 69348, 92464, 138696, 184928, 277392, 369856, 410309, 554784, 820618, 1109568, 1230927, 1641236, 2461854, 3282472, 4923708, 6564944, 9847416, 13129888, 19694832, 26259776, 39389664, 78779328]

約数ペア:

[(1, 78779328), (2, 39389664), (3, 26259776), (4, 19694832), (6, 13129888), (8, 9847416), (12, 6564944), (16, 4923708), (24, 3282472), (32, 2461854), (48, 1641236), (64, 1230927), (71, 1109568), (96, 820618), (142, 554784), (192, 410309), (213, 369856), (284, 277392), (426, 184928), (568, 138696), (852, 92464), (1136, 69348), (1704, 46232), (2272, 34674), (3408, 23116), (4544, 17337), (5779, 13632), (6816, 11558)]