78237824

素因数分解:

$2^7\times 7^1\times {\mathrm{29}}^1\times {\mathrm{3011}}^1$

素因数の和:3061

約数の個数: 64

約数和(自身を含む): 184334400

約数和(自身を除く): 106096576

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 64, 112, 116, 128, 203, 224, 232, 406, 448, 464, 812, 896, 928, 1624, 1856, 3011, 3248, 3712, 6022, 6496, 12044, 12992, 21077, 24088, 25984, 42154, 48176, 84308, 87319, 96352, 168616, 174638, 192704, 337232, 349276, 385408, 611233, 674464, 698552, 1222466, 1348928, 1397104, 2444932, 2697856, 2794208, 4889864, 5588416, 9779728, 11176832, 19559456, 39118912, 78237824]

約数ペア:

[(1, 78237824), (2, 39118912), (4, 19559456), (7, 11176832), (8, 9779728), (14, 5588416), (16, 4889864), (28, 2794208), (29, 2697856), (32, 2444932), (56, 1397104), (58, 1348928), (64, 1222466), (112, 698552), (116, 674464), (128, 611233), (203, 385408), (224, 349276), (232, 337232), (406, 192704), (448, 174638), (464, 168616), (812, 96352), (896, 87319), (928, 84308), (1624, 48176), (1856, 42154), (3011, 25984), (3248, 24088), (3712, 21077), (6022, 12992), (6496, 12044)]