89877432

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{1129}}^1$

素因数の和:1276

約数の個数: 64

約数和(自身を含む): 234316800

約数和(自身を除く): 144439368

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 107, 124, 186, 214, 248, 321, 372, 428, 642, 744, 856, 1129, 1284, 2258, 2568, 3317, 3387, 4516, 6634, 6774, 9032, 9951, 13268, 13548, 19902, 26536, 27096, 34999, 39804, 69998, 79608, 104997, 120803, 139996, 209994, 241606, 279992, 362409, 419988, 483212, 724818, 839976, 966424, 1449636, 2899272, 3744893, 7489786, 11234679, 14979572, 22469358, 29959144, 44938716, 89877432]

約数ペア:

[(1, 89877432), (2, 44938716), (3, 29959144), (4, 22469358), (6, 14979572), (8, 11234679), (12, 7489786), (24, 3744893), (31, 2899272), (62, 1449636), (93, 966424), (107, 839976), (124, 724818), (186, 483212), (214, 419988), (248, 362409), (321, 279992), (372, 241606), (428, 209994), (642, 139996), (744, 120803), (856, 104997), (1129, 79608), (1284, 69998), (2258, 39804), (2568, 34999), (3317, 27096), (3387, 26536), (4516, 19902), (6634, 13548), (6774, 13268), (9032, 9951)]