70814912

素因数分解:

$2^6\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5099}}^1$

素因数の和:5149

約数の個数: 56

約数和(自身を含む): 165811200

約数和(自身を除く): 94996288

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 217, 224, 248, 434, 448, 496, 868, 992, 1736, 1984, 3472, 5099, 6944, 10198, 13888, 20396, 35693, 40792, 71386, 81584, 142772, 158069, 163168, 285544, 316138, 326336, 571088, 632276, 1106483, 1142176, 1264552, 2212966, 2284352, 2529104, 4425932, 5058208, 8851864, 10116416, 17703728, 35407456, 70814912]

約数ペア:

[(1, 70814912), (2, 35407456), (4, 17703728), (7, 10116416), (8, 8851864), (14, 5058208), (16, 4425932), (28, 2529104), (31, 2284352), (32, 2212966), (56, 1264552), (62, 1142176), (64, 1106483), (112, 632276), (124, 571088), (217, 326336), (224, 316138), (248, 285544), (434, 163168), (448, 158069), (496, 142772), (868, 81584), (992, 71386), (1736, 40792), (1984, 35693), (3472, 20396), (5099, 13888), (6944, 10198)]