87484624

素因数分解:

$2^4\times {\mathrm{331}}^1\times {\mathrm{16519}}^1$

素因数の和:16858

約数の個数: 20

約数和(自身を含む): 170023840

約数和(自身を除く): 82539216

約数列:

[1, 2, 4, 8, 16, 331, 662, 1324, 2648, 5296, 16519, 33038, 66076, 132152, 264304, 5467789, 10935578, 21871156, 43742312, 87484624]

約数ペア:

[(1, 87484624), (2, 43742312), (4, 21871156), (8, 10935578), (16, 5467789), (331, 264304), (662, 132152), (1324, 66076), (2648, 33038), (5296, 16519)]