77241088

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{9733}}^1$

素因数の和:9780

約数の個数: 36

約数和(自身を含む): 159170368

約数和(自身を除く): 81929280

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 992, 1984, 3968, 7936, 9733, 19466, 38932, 77864, 155728, 301723, 311456, 603446, 622912, 1206892, 1245824, 2413784, 2491648, 4827568, 9655136, 19310272, 38620544, 77241088]

約数ペア:

[(1, 77241088), (2, 38620544), (4, 19310272), (8, 9655136), (16, 4827568), (31, 2491648), (32, 2413784), (62, 1245824), (64, 1206892), (124, 622912), (128, 603446), (248, 311456), (256, 301723), (496, 155728), (992, 77864), (1984, 38932), (3968, 19466), (7936, 9733)]