88172416

素因数分解:

$2^7\times {\mathrm{223}}^1\times {\mathrm{3089}}^1$

素因数の和:3326

約数の個数: 32

約数和(自身を含む): 176500800

約数和(自身を除く): 88328384

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 223, 446, 892, 1784, 3089, 3568, 6178, 7136, 12356, 14272, 24712, 28544, 49424, 98848, 197696, 395392, 688847, 1377694, 2755388, 5510776, 11021552, 22043104, 44086208, 88172416]

約数ペア:

[(1, 88172416), (2, 44086208), (4, 22043104), (8, 11021552), (16, 5510776), (32, 2755388), (64, 1377694), (128, 688847), (223, 395392), (446, 197696), (892, 98848), (1784, 49424), (3089, 28544), (3568, 24712), (6178, 14272), (7136, 12356)]