76397648

素因数分解:

$2^4\times {\mathrm{683}}^1\times {\mathrm{6991}}^1$

素因数の和:7682

約数の個数: 20

約数和(自身を含む): 148258368

約数和(自身を除く): 71860720

約数列:

[1, 2, 4, 8, 16, 683, 1366, 2732, 5464, 6991, 10928, 13982, 27964, 55928, 111856, 4774853, 9549706, 19099412, 38198824, 76397648]

約数ペア:

[(1, 76397648), (2, 38198824), (4, 19099412), (8, 9549706), (16, 4774853), (683, 111856), (1366, 55928), (2732, 27964), (5464, 13982), (6991, 10928)]