77519064

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{2939}}^1$

素因数の和:3112

約数の個数: 64

約数和(自身を含む): 222969600

約数和(自身を除く): 145450536

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 157, 168, 314, 471, 628, 942, 1099, 1256, 1884, 2198, 2939, 3297, 3768, 4396, 5878, 6594, 8792, 8817, 11756, 13188, 17634, 20573, 23512, 26376, 35268, 41146, 61719, 70536, 82292, 123438, 164584, 246876, 461423, 493752, 922846, 1384269, 1845692, 2768538, 3229961, 3691384, 5537076, 6459922, 9689883, 11074152, 12919844, 19379766, 25839688, 38759532, 77519064]

約数ペア:

[(1, 77519064), (2, 38759532), (3, 25839688), (4, 19379766), (6, 12919844), (7, 11074152), (8, 9689883), (12, 6459922), (14, 5537076), (21, 3691384), (24, 3229961), (28, 2768538), (42, 1845692), (56, 1384269), (84, 922846), (157, 493752), (168, 461423), (314, 246876), (471, 164584), (628, 123438), (942, 82292), (1099, 70536), (1256, 61719), (1884, 41146), (2198, 35268), (2939, 26376), (3297, 23512), (3768, 20573), (4396, 17634), (5878, 13188), (6594, 11756), (8792, 8817)]