80997966

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{733}}^1\times {\mathrm{877}}^1$

素因数の和:1625

約数の個数: 48

約数和(自身を含む): 201069024

約数和(自身を除く): 120071058

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 733, 877, 1466, 1754, 2199, 2631, 4398, 5131, 5262, 6139, 6597, 7893, 10262, 12278, 13194, 15393, 15786, 18417, 30786, 36834, 46179, 55251, 92358, 110502, 642841, 1285682, 1928523, 3857046, 4499887, 5785569, 8999774, 11571138, 13499661, 26999322, 40498983, 80997966]

約数ペア:

[(1, 80997966), (2, 40498983), (3, 26999322), (6, 13499661), (7, 11571138), (9, 8999774), (14, 5785569), (18, 4499887), (21, 3857046), (42, 1928523), (63, 1285682), (126, 642841), (733, 110502), (877, 92358), (1466, 55251), (1754, 46179), (2199, 36834), (2631, 30786), (4398, 18417), (5131, 15786), (5262, 15393), (6139, 13194), (6597, 12278), (7893, 10262)]