713576748

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{55009}}^1$

素因数の和:55086

約数の個数: 48

約数和(自身を含む): 1774402560

約数和(自身を除く): 1060825812

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 47, 69, 92, 94, 138, 141, 188, 276, 282, 564, 1081, 2162, 3243, 4324, 6486, 12972, 55009, 110018, 165027, 220036, 330054, 660108, 1265207, 2530414, 2585423, 3795621, 5060828, 5170846, 7591242, 7756269, 10341692, 15182484, 15512538, 31025076, 59464729, 118929458, 178394187, 237858916, 356788374, 713576748]

約数ペア:

[(1, 713576748), (2, 356788374), (3, 237858916), (4, 178394187), (6, 118929458), (12, 59464729), (23, 31025076), (46, 15512538), (47, 15182484), (69, 10341692), (92, 7756269), (94, 7591242), (138, 5170846), (141, 5060828), (188, 3795621), (276, 2585423), (282, 2530414), (564, 1265207), (1081, 660108), (2162, 330054), (3243, 220036), (4324, 165027), (6486, 110018), (12972, 55009)]