85366204553

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1\times {\mathrm{643}}^1$

素因数の和:994

約数の個数: 64

約数和(自身を含む): 105850601472

約数和(自身を除く): 20484396919

約数列:

[1, 7, 23, 43, 127, 151, 161, 301, 643, 889, 989, 1057, 2921, 3473, 4501, 5461, 6493, 6923, 14789, 19177, 20447, 24311, 27649, 38227, 45451, 81661, 97093, 103523, 125603, 134239, 149339, 193543, 441071, 571627, 635927, 679651, 824611, 879221, 1045373, 1878203, 2233139, 3087497, 3511423, 4174999, 4451489, 5772277, 12330811, 13147421, 15631973, 18966053, 24579961, 29224993, 80762729, 86315677, 96024977, 132762371, 283608653, 530224873, 565339103, 672174839, 1985260571, 3711574111, 12195172079, 85366204553]

約数ペア:

[(1, 85366204553), (7, 12195172079), (23, 3711574111), (43, 1985260571), (127, 672174839), (151, 565339103), (161, 530224873), (301, 283608653), (643, 132762371), (889, 96024977), (989, 86315677), (1057, 80762729), (2921, 29224993), (3473, 24579961), (4501, 18966053), (5461, 15631973), (6493, 13147421), (6923, 12330811), (14789, 5772277), (19177, 4451489), (20447, 4174999), (24311, 3511423), (27649, 3087497), (38227, 2233139), (45451, 1878203), (81661, 1045373), (97093, 879221), (103523, 824611), (125603, 679651), (134239, 635927), (149339, 571627), (193543, 441071)]