38195696

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1$

素因数の和:179

約数の個数: 120

約数和(自身を含む): 97029504

約数和(自身を除く): 58833808

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 43, 44, 49, 56, 77, 86, 88, 98, 103, 112, 154, 172, 176, 196, 206, 301, 308, 344, 392, 412, 473, 539, 602, 616, 688, 721, 784, 824, 946, 1078, 1133, 1204, 1232, 1442, 1648, 1892, 2107, 2156, 2266, 2408, 2884, 3311, 3784, 4214, 4312, 4429, 4532, 4816, 5047, 5768, 6622, 7568, 7931, 8428, 8624, 8858, 9064, 10094, 11536, 13244, 15862, 16856, 17716, 18128, 20188, 23177, 26488, 31003, 31724, 33712, 35432, 40376, 46354, 48719, 52976, 55517, 62006, 63448, 70864, 80752, 92708, 97438, 111034, 124012, 126896, 185416, 194876, 217021, 222068, 248024, 341033, 370832, 389752, 434042, 444136, 496048, 682066, 779504, 868084, 888272, 1364132, 1736168, 2387231, 2728264, 3472336, 4774462, 5456528, 9548924, 19097848, 38195696]

約数ペア:

[(1, 38195696), (2, 19097848), (4, 9548924), (7, 5456528), (8, 4774462), (11, 3472336), (14, 2728264), (16, 2387231), (22, 1736168), (28, 1364132), (43, 888272), (44, 868084), (49, 779504), (56, 682066), (77, 496048), (86, 444136), (88, 434042), (98, 389752), (103, 370832), (112, 341033), (154, 248024), (172, 222068), (176, 217021), (196, 194876), (206, 185416), (301, 126896), (308, 124012), (344, 111034), (392, 97438), (412, 92708), (473, 80752), (539, 70864), (602, 63448), (616, 62006), (688, 55517), (721, 52976), (784, 48719), (824, 46354), (946, 40376), (1078, 35432), (1133, 33712), (1204, 31724), (1232, 31003), (1442, 26488), (1648, 23177), (1892, 20188), (2107, 18128), (2156, 17716), (2266, 16856), (2408, 15862), (2884, 13244), (3311, 11536), (3784, 10094), (4214, 9064), (4312, 8858), (4429, 8624), (4532, 8428), (4816, 7931), (5047, 7568), (5768, 6622)]