42907782

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{1171}}^1$

素因数の和:1404

約数の個数: 32

約数和(自身を含む): 89109504

約数和(自身を除く): 46201722

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 197, 394, 591, 1171, 1182, 2342, 3513, 6107, 7026, 12214, 18321, 36301, 36642, 72602, 108903, 217806, 230687, 461374, 692061, 1384122, 7151297, 14302594, 21453891, 42907782]

約数ペア:

[(1, 42907782), (2, 21453891), (3, 14302594), (6, 7151297), (31, 1384122), (62, 692061), (93, 461374), (186, 230687), (197, 217806), (394, 108903), (591, 72602), (1171, 36642), (1182, 36301), (2342, 18321), (3513, 12214), (6107, 7026)]