469939088

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{14533}}^1$

素因数の和:14631

約数の個数: 40

約数和(自身を含む): 951570048

約数和(自身を除く): 481630960

約数列:

[1, 2, 4, 8, 16, 43, 47, 86, 94, 172, 188, 344, 376, 688, 752, 2021, 4042, 8084, 14533, 16168, 29066, 32336, 58132, 116264, 232528, 624919, 683051, 1249838, 1366102, 2499676, 2732204, 4999352, 5464408, 9998704, 10928816, 29371193, 58742386, 117484772, 234969544, 469939088]

約数ペア:

[(1, 469939088), (2, 234969544), (4, 117484772), (8, 58742386), (16, 29371193), (43, 10928816), (47, 9998704), (86, 5464408), (94, 4999352), (172, 2732204), (188, 2499676), (344, 1366102), (376, 1249838), (688, 683051), (752, 624919), (2021, 232528), (4042, 116264), (8084, 58132), (14533, 32336), (16168, 29066)]