22811472

素因数分解:

$2^4\times 3^2\times {\mathrm{157}}^1\times {\mathrm{1009}}^1$

素因数の和:1180

約数の個数: 60

約数和(自身を含む): 64310740

約数和(自身を除く): 41499268

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 157, 314, 471, 628, 942, 1009, 1256, 1413, 1884, 2018, 2512, 2826, 3027, 3768, 4036, 5652, 6054, 7536, 8072, 9081, 11304, 12108, 16144, 18162, 22608, 24216, 36324, 48432, 72648, 145296, 158413, 316826, 475239, 633652, 950478, 1267304, 1425717, 1900956, 2534608, 2851434, 3801912, 5702868, 7603824, 11405736, 22811472]

約数ペア:

[(1, 22811472), (2, 11405736), (3, 7603824), (4, 5702868), (6, 3801912), (8, 2851434), (9, 2534608), (12, 1900956), (16, 1425717), (18, 1267304), (24, 950478), (36, 633652), (48, 475239), (72, 316826), (144, 158413), (157, 145296), (314, 72648), (471, 48432), (628, 36324), (942, 24216), (1009, 22608), (1256, 18162), (1413, 16144), (1884, 12108), (2018, 11304), (2512, 9081), (2826, 8072), (3027, 7536), (3768, 6054), (4036, 5652)]