77374269952

素因数分解:

$2^9\times 7^1\times {\mathrm{31}}^1\times {\mathrm{696413}}^1$

素因数の和:696469

約数の個数: 80

約数和(自身を含む): 182382469632

約数和(自身を除く): 105008199680

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 217, 224, 248, 256, 434, 448, 496, 512, 868, 896, 992, 1736, 1792, 1984, 3472, 3584, 3968, 6944, 7936, 13888, 15872, 27776, 55552, 111104, 696413, 1392826, 2785652, 4874891, 5571304, 9749782, 11142608, 19499564, 21588803, 22285216, 38999128, 43177606, 44570432, 77998256, 86355212, 89140864, 151121621, 155996512, 172710424, 178281728, 302243242, 311993024, 345420848, 356563456, 604486484, 623986048, 690841696, 1208972968, 1247972096, 1381683392, 2417945936, 2495944192, 2763366784, 4835891872, 5526733568, 9671783744, 11053467136, 19343567488, 38687134976, 77374269952]

約数ペア:

[(1, 77374269952), (2, 38687134976), (4, 19343567488), (7, 11053467136), (8, 9671783744), (14, 5526733568), (16, 4835891872), (28, 2763366784), (31, 2495944192), (32, 2417945936), (56, 1381683392), (62, 1247972096), (64, 1208972968), (112, 690841696), (124, 623986048), (128, 604486484), (217, 356563456), (224, 345420848), (248, 311993024), (256, 302243242), (434, 178281728), (448, 172710424), (496, 155996512), (512, 151121621), (868, 89140864), (896, 86355212), (992, 77998256), (1736, 44570432), (1792, 43177606), (1984, 38999128), (3472, 22285216), (3584, 21588803), (3968, 19499564), (6944, 11142608), (7936, 9749782), (13888, 5571304), (15872, 4874891), (27776, 2785652), (55552, 1392826), (111104, 696413)]