127844528

素因数分解:

$2^4\times 7^2\times {\mathrm{29}}^1\times {\mathrm{5623}}^1$

素因数の和:5674

約数の個数: 60

約数和(自身を含む): 298128240

約数和(自身を除く): 170283712

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 49, 56, 58, 98, 112, 116, 196, 203, 232, 392, 406, 464, 784, 812, 1421, 1624, 2842, 3248, 5623, 5684, 11246, 11368, 22492, 22736, 39361, 44984, 78722, 89968, 157444, 163067, 275527, 314888, 326134, 551054, 629776, 652268, 1102108, 1141469, 1304536, 2204216, 2282938, 2609072, 4408432, 4565876, 7990283, 9131752, 15980566, 18263504, 31961132, 63922264, 127844528]

約数ペア:

[(1, 127844528), (2, 63922264), (4, 31961132), (7, 18263504), (8, 15980566), (14, 9131752), (16, 7990283), (28, 4565876), (29, 4408432), (49, 2609072), (56, 2282938), (58, 2204216), (98, 1304536), (112, 1141469), (116, 1102108), (196, 652268), (203, 629776), (232, 551054), (392, 326134), (406, 314888), (464, 275527), (784, 163067), (812, 157444), (1421, 89968), (1624, 78722), (2842, 44984), (3248, 39361), (5623, 22736), (5684, 22492), (11246, 11368)]