80272256

素因数分解:

$2^7\times {\mathrm{107}}^1\times {\mathrm{5861}}^1$

素因数の和:5982

約数の個数: 32

約数和(自身を含む): 161439480

約数和(自身を除く): 81167224

約数列:

[1, 2, 4, 8, 16, 32, 64, 107, 128, 214, 428, 856, 1712, 3424, 5861, 6848, 11722, 13696, 23444, 46888, 93776, 187552, 375104, 627127, 750208, 1254254, 2508508, 5017016, 10034032, 20068064, 40136128, 80272256]

約数ペア:

[(1, 80272256), (2, 40136128), (4, 20068064), (8, 10034032), (16, 5017016), (32, 2508508), (64, 1254254), (107, 750208), (128, 627127), (214, 375104), (428, 187552), (856, 93776), (1712, 46888), (3424, 23444), (5861, 13696), (6848, 11722)]