7799692012

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{17837}}^1$

素因数の和:17975

約数の個数: 72

約数和(自身を含む): 16740035424

約数和(自身を除く): 8940343412

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 49, 92, 97, 98, 161, 194, 196, 322, 388, 644, 679, 1127, 1358, 2231, 2254, 2716, 4462, 4508, 4753, 8924, 9506, 15617, 17837, 19012, 31234, 35674, 62468, 71348, 109319, 124859, 218638, 249718, 410251, 437276, 499436, 820502, 874013, 1641004, 1730189, 1748026, 2871757, 3460378, 3496052, 5743514, 6920756, 11487028, 12111323, 20102299, 24222646, 39794347, 40204598, 48445292, 79588694, 80409196, 84779261, 159177388, 169558522, 278560429, 339117044, 557120858, 1114241716, 1949923003, 3899846006, 7799692012]

約数ペア:

[(1, 7799692012), (2, 3899846006), (4, 1949923003), (7, 1114241716), (14, 557120858), (23, 339117044), (28, 278560429), (46, 169558522), (49, 159177388), (92, 84779261), (97, 80409196), (98, 79588694), (161, 48445292), (194, 40204598), (196, 39794347), (322, 24222646), (388, 20102299), (644, 12111323), (679, 11487028), (1127, 6920756), (1358, 5743514), (2231, 3496052), (2254, 3460378), (2716, 2871757), (4462, 1748026), (4508, 1730189), (4753, 1641004), (8924, 874013), (9506, 820502), (15617, 499436), (17837, 437276), (19012, 410251), (31234, 249718), (35674, 218638), (62468, 124859), (71348, 109319)]