63274876

素因数分解:

$2^2\times 7^2\times {\mathrm{449}}^1\times {\mathrm{719}}^1$

素因数の和:1186

約数の個数: 36

約数和(自身を含む): 129276000

約数和(自身を除く): 66001124

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 449, 719, 898, 1438, 1796, 2876, 3143, 5033, 6286, 10066, 12572, 20132, 22001, 35231, 44002, 70462, 88004, 140924, 322831, 645662, 1291324, 2259817, 4519634, 9039268, 15818719, 31637438, 63274876]

約数ペア:

[(1, 63274876), (2, 31637438), (4, 15818719), (7, 9039268), (14, 4519634), (28, 2259817), (49, 1291324), (98, 645662), (196, 322831), (449, 140924), (719, 88004), (898, 70462), (1438, 44002), (1796, 35231), (2876, 22001), (3143, 20132), (5033, 12572), (6286, 10066)]