72076256

素因数分解:

$2^5\times 7^2\times {\mathrm{43}}^1\times {\mathrm{1069}}^1$

素因数の和:1136

約数の個数: 72

約数和(自身を含む): 169064280

約数和(自身を除く): 96988024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 49, 56, 86, 98, 112, 172, 196, 224, 301, 344, 392, 602, 688, 784, 1069, 1204, 1376, 1568, 2107, 2138, 2408, 4214, 4276, 4816, 7483, 8428, 8552, 9632, 14966, 16856, 17104, 29932, 33712, 34208, 45967, 52381, 59864, 67424, 91934, 104762, 119728, 183868, 209524, 239456, 321769, 367736, 419048, 643538, 735472, 838096, 1287076, 1470944, 1676192, 2252383, 2574152, 4504766, 5148304, 9009532, 10296608, 18019064, 36038128, 72076256]

約数ペア:

[(1, 72076256), (2, 36038128), (4, 18019064), (7, 10296608), (8, 9009532), (14, 5148304), (16, 4504766), (28, 2574152), (32, 2252383), (43, 1676192), (49, 1470944), (56, 1287076), (86, 838096), (98, 735472), (112, 643538), (172, 419048), (196, 367736), (224, 321769), (301, 239456), (344, 209524), (392, 183868), (602, 119728), (688, 104762), (784, 91934), (1069, 67424), (1204, 59864), (1376, 52381), (1568, 45967), (2107, 34208), (2138, 33712), (2408, 29932), (4214, 17104), (4276, 16856), (4816, 14966), (7483, 9632), (8428, 8552)]