74431008

素因数分解:

$2^5\times 3^3\times {\mathrm{277}}^1\times {\mathrm{311}}^1$

素因数の和:607

約数の個数: 96

約数和(自身を含む): 218574720

約数和(自身を除く): 144143712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 277, 288, 311, 432, 554, 622, 831, 864, 933, 1108, 1244, 1662, 1866, 2216, 2488, 2493, 2799, 3324, 3732, 4432, 4976, 4986, 5598, 6648, 7464, 7479, 8397, 8864, 9952, 9972, 11196, 13296, 14928, 14958, 16794, 19944, 22392, 26592, 29856, 29916, 33588, 39888, 44784, 59832, 67176, 79776, 86147, 89568, 119664, 134352, 172294, 239328, 258441, 268704, 344588, 516882, 689176, 775323, 1033764, 1378352, 1550646, 2067528, 2325969, 2756704, 3101292, 4135056, 4651938, 6202584, 8270112, 9303876, 12405168, 18607752, 24810336, 37215504, 74431008]

約数ペア:

[(1, 74431008), (2, 37215504), (3, 24810336), (4, 18607752), (6, 12405168), (8, 9303876), (9, 8270112), (12, 6202584), (16, 4651938), (18, 4135056), (24, 3101292), (27, 2756704), (32, 2325969), (36, 2067528), (48, 1550646), (54, 1378352), (72, 1033764), (96, 775323), (108, 689176), (144, 516882), (216, 344588), (277, 268704), (288, 258441), (311, 239328), (432, 172294), (554, 134352), (622, 119664), (831, 89568), (864, 86147), (933, 79776), (1108, 67176), (1244, 59832), (1662, 44784), (1866, 39888), (2216, 33588), (2488, 29916), (2493, 29856), (2799, 26592), (3324, 22392), (3732, 19944), (4432, 16794), (4976, 14958), (4986, 14928), (5598, 13296), (6648, 11196), (7464, 9972), (7479, 9952), (8397, 8864)]