64796704

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{12577}}^1$

素因数の和:12617

約数の個数: 48

約数和(自身を含む): 152143488

約数和(自身を除く): 87346784

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 92, 112, 161, 184, 224, 322, 368, 644, 736, 1288, 2576, 5152, 12577, 25154, 50308, 88039, 100616, 176078, 201232, 289271, 352156, 402464, 578542, 704312, 1157084, 1408624, 2024897, 2314168, 2817248, 4049794, 4628336, 8099588, 9256672, 16199176, 32398352, 64796704]

約数ペア:

[(1, 64796704), (2, 32398352), (4, 16199176), (7, 9256672), (8, 8099588), (14, 4628336), (16, 4049794), (23, 2817248), (28, 2314168), (32, 2024897), (46, 1408624), (56, 1157084), (92, 704312), (112, 578542), (161, 402464), (184, 352156), (224, 289271), (322, 201232), (368, 176078), (644, 100616), (736, 88039), (1288, 50308), (2576, 25154), (5152, 12577)]