87048008

素因数分解:

$2^3\times {\mathrm{23}}^2\times {\mathrm{67}}^1\times {\mathrm{307}}^1$

素因数の和:426

約数の個数: 48

約数和(自身を含む): 173730480

約数和(自身を除く): 86682472

約数列:

[1, 2, 4, 8, 23, 46, 67, 92, 134, 184, 268, 307, 529, 536, 614, 1058, 1228, 1541, 2116, 2456, 3082, 4232, 6164, 7061, 12328, 14122, 20569, 28244, 35443, 41138, 56488, 70886, 82276, 141772, 162403, 164552, 283544, 324806, 473087, 649612, 946174, 1299224, 1892348, 3784696, 10881001, 21762002, 43524004, 87048008]

約数ペア:

[(1, 87048008), (2, 43524004), (4, 21762002), (8, 10881001), (23, 3784696), (46, 1892348), (67, 1299224), (92, 946174), (134, 649612), (184, 473087), (268, 324806), (307, 283544), (529, 164552), (536, 162403), (614, 141772), (1058, 82276), (1228, 70886), (1541, 56488), (2116, 41138), (2456, 35443), (3082, 28244), (4232, 20569), (6164, 14122), (7061, 12328)]