85670584

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{563}}^1\times {\mathrm{827}}^1$

素因数の和:1419

約数の個数: 32

約数和(自身を含む): 168117120

約数和(自身を除く): 82446536

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 563, 827, 1126, 1654, 2252, 3308, 4504, 6616, 12949, 19021, 25898, 38042, 51796, 76084, 103592, 152168, 465601, 931202, 1862404, 3724808, 10708823, 21417646, 42835292, 85670584]

約数ペア:

[(1, 85670584), (2, 42835292), (4, 21417646), (8, 10708823), (23, 3724808), (46, 1862404), (92, 931202), (184, 465601), (563, 152168), (827, 103592), (1126, 76084), (1654, 51796), (2252, 38042), (3308, 25898), (4504, 19021), (6616, 12949)]