73726576

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1$

素因数の和:219

約数の個数: 120

約数和(自身を含む): 185238144

約数和(自身を除く): 111511568

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 49, 56, 77, 83, 88, 98, 103, 112, 154, 166, 176, 196, 206, 308, 332, 392, 412, 539, 581, 616, 664, 721, 784, 824, 913, 1078, 1133, 1162, 1232, 1328, 1442, 1648, 1826, 2156, 2266, 2324, 2884, 3652, 4067, 4312, 4532, 4648, 5047, 5768, 6391, 7304, 7931, 8134, 8549, 8624, 9064, 9296, 10094, 11536, 12782, 14608, 15862, 16268, 17098, 18128, 20188, 25564, 31724, 32536, 34196, 40376, 44737, 51128, 55517, 59843, 63448, 65072, 68392, 80752, 89474, 94039, 102256, 111034, 119686, 126896, 136784, 178948, 188078, 222068, 239372, 357896, 376156, 418901, 444136, 478744, 658273, 715792, 752312, 837802, 888272, 957488, 1316546, 1504624, 1675604, 2633092, 3351208, 4607911, 5266184, 6702416, 9215822, 10532368, 18431644, 36863288, 73726576]

約数ペア:

[(1, 73726576), (2, 36863288), (4, 18431644), (7, 10532368), (8, 9215822), (11, 6702416), (14, 5266184), (16, 4607911), (22, 3351208), (28, 2633092), (44, 1675604), (49, 1504624), (56, 1316546), (77, 957488), (83, 888272), (88, 837802), (98, 752312), (103, 715792), (112, 658273), (154, 478744), (166, 444136), (176, 418901), (196, 376156), (206, 357896), (308, 239372), (332, 222068), (392, 188078), (412, 178948), (539, 136784), (581, 126896), (616, 119686), (664, 111034), (721, 102256), (784, 94039), (824, 89474), (913, 80752), (1078, 68392), (1133, 65072), (1162, 63448), (1232, 59843), (1328, 55517), (1442, 51128), (1648, 44737), (1826, 40376), (2156, 34196), (2266, 32536), (2324, 31724), (2884, 25564), (3652, 20188), (4067, 18128), (4312, 17098), (4532, 16268), (4648, 15862), (5047, 14608), (5768, 12782), (6391, 11536), (7304, 10094), (7931, 9296), (8134, 9064), (8549, 8624)]