172298592

素因数分解:

$2^5\times 3^2\times {\mathrm{43}}^1\times {\mathrm{13913}}^1$

素因数の和:13972

約数の個数: 72

約数和(自身を含む): 501404904

約数和(自身を除く): 329106312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 72, 86, 96, 129, 144, 172, 258, 288, 344, 387, 516, 688, 774, 1032, 1376, 1548, 2064, 3096, 4128, 6192, 12384, 13913, 27826, 41739, 55652, 83478, 111304, 125217, 166956, 222608, 250434, 333912, 445216, 500868, 598259, 667824, 1001736, 1196518, 1335648, 1794777, 2003472, 2393036, 3589554, 4006944, 4786072, 5384331, 7179108, 9572144, 10768662, 14358216, 19144288, 21537324, 28716432, 43074648, 57432864, 86149296, 172298592]

約数ペア:

[(1, 172298592), (2, 86149296), (3, 57432864), (4, 43074648), (6, 28716432), (8, 21537324), (9, 19144288), (12, 14358216), (16, 10768662), (18, 9572144), (24, 7179108), (32, 5384331), (36, 4786072), (43, 4006944), (48, 3589554), (72, 2393036), (86, 2003472), (96, 1794777), (129, 1335648), (144, 1196518), (172, 1001736), (258, 667824), (288, 598259), (344, 500868), (387, 445216), (516, 333912), (688, 250434), (774, 222608), (1032, 166956), (1376, 125217), (1548, 111304), (2064, 83478), (3096, 55652), (4128, 41739), (6192, 27826), (12384, 13913)]