27618976

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1019}}^1$

素因数の和:1058

約数の個数: 72

約数和(自身を含む): 68372640

約数和(自身を除く): 40753664

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 121, 154, 176, 224, 242, 308, 352, 484, 616, 847, 968, 1019, 1232, 1694, 1936, 2038, 2464, 3388, 3872, 4076, 6776, 7133, 8152, 11209, 13552, 14266, 16304, 22418, 27104, 28532, 32608, 44836, 57064, 78463, 89672, 114128, 123299, 156926, 179344, 228256, 246598, 313852, 358688, 493196, 627704, 863093, 986392, 1255408, 1726186, 1972784, 2510816, 3452372, 3945568, 6904744, 13809488, 27618976]

約数ペア:

[(1, 27618976), (2, 13809488), (4, 6904744), (7, 3945568), (8, 3452372), (11, 2510816), (14, 1972784), (16, 1726186), (22, 1255408), (28, 986392), (32, 863093), (44, 627704), (56, 493196), (77, 358688), (88, 313852), (112, 246598), (121, 228256), (154, 179344), (176, 156926), (224, 123299), (242, 114128), (308, 89672), (352, 78463), (484, 57064), (616, 44836), (847, 32608), (968, 28532), (1019, 27104), (1232, 22418), (1694, 16304), (1936, 14266), (2038, 13552), (2464, 11209), (3388, 8152), (3872, 7133), (4076, 6776)]