137668832

素因数分解:

$2^5\times 7^2\times {\mathrm{19}}^1\times {\mathrm{4621}}^1$

素因数の和:4664

約数の個数: 72

約数和(自身を含む): 331952040

約数和(自身を除く): 194283208

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 76, 98, 112, 133, 152, 196, 224, 266, 304, 392, 532, 608, 784, 931, 1064, 1568, 1862, 2128, 3724, 4256, 4621, 7448, 9242, 14896, 18484, 29792, 32347, 36968, 64694, 73936, 87799, 129388, 147872, 175598, 226429, 258776, 351196, 452858, 517552, 614593, 702392, 905716, 1035104, 1229186, 1404784, 1811432, 2458372, 2809568, 3622864, 4302151, 4916744, 7245728, 8604302, 9833488, 17208604, 19666976, 34417208, 68834416, 137668832]

約数ペア:

[(1, 137668832), (2, 68834416), (4, 34417208), (7, 19666976), (8, 17208604), (14, 9833488), (16, 8604302), (19, 7245728), (28, 4916744), (32, 4302151), (38, 3622864), (49, 2809568), (56, 2458372), (76, 1811432), (98, 1404784), (112, 1229186), (133, 1035104), (152, 905716), (196, 702392), (224, 614593), (266, 517552), (304, 452858), (392, 351196), (532, 258776), (608, 226429), (784, 175598), (931, 147872), (1064, 129388), (1568, 87799), (1862, 73936), (2128, 64694), (3724, 36968), (4256, 32347), (4621, 29792), (7448, 18484), (9242, 14896)]