76402730

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{1091}}^1$

素因数の和:1294

約数の個数: 32

約数和(自身を含む): 141523200

約数和(自身を除く): 65120470

約数列:

[1, 2, 5, 10, 47, 94, 149, 235, 298, 470, 745, 1091, 1490, 2182, 5455, 7003, 10910, 14006, 35015, 51277, 70030, 102554, 162559, 256385, 325118, 512770, 812795, 1625590, 7640273, 15280546, 38201365, 76402730]

約数ペア:

[(1, 76402730), (2, 38201365), (5, 15280546), (10, 7640273), (47, 1625590), (94, 812795), (149, 512770), (235, 325118), (298, 256385), (470, 162559), (745, 102554), (1091, 70030), (1490, 51277), (2182, 35015), (5455, 14006), (7003, 10910)]