80968482

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{91801}}^1$

素因数の和:91823

約数の個数: 36

約数和(自身を含む): 204075846

約数和(自身を除く): 123107364

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 91801, 183602, 275403, 550806, 642607, 826209, 1285214, 1652418, 1927821, 3855642, 4498249, 5783463, 8996498, 11566926, 13494747, 26989494, 40484241, 80968482]

約数ペア:

[(1, 80968482), (2, 40484241), (3, 26989494), (6, 13494747), (7, 11566926), (9, 8996498), (14, 5783463), (18, 4498249), (21, 3855642), (42, 1927821), (49, 1652418), (63, 1285214), (98, 826209), (126, 642607), (147, 550806), (294, 275403), (441, 183602), (882, 91801)]