131671632

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{827}}^1$

素因数の和:976

約数の個数: 80

約数和(自身を含む): 354834432

約数和(自身を除く): 223162800

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 107, 124, 186, 214, 248, 321, 372, 428, 496, 642, 744, 827, 856, 1284, 1488, 1654, 1712, 2481, 2568, 3308, 3317, 4962, 5136, 6616, 6634, 9924, 9951, 13232, 13268, 19848, 19902, 25637, 26536, 39696, 39804, 51274, 53072, 76911, 79608, 88489, 102548, 153822, 159216, 176978, 205096, 265467, 307644, 353956, 410192, 530934, 615288, 707912, 1061868, 1230576, 1415824, 2123736, 2743159, 4247472, 5486318, 8229477, 10972636, 16458954, 21945272, 32917908, 43890544, 65835816, 131671632]

約数ペア:

[(1, 131671632), (2, 65835816), (3, 43890544), (4, 32917908), (6, 21945272), (8, 16458954), (12, 10972636), (16, 8229477), (24, 5486318), (31, 4247472), (48, 2743159), (62, 2123736), (93, 1415824), (107, 1230576), (124, 1061868), (186, 707912), (214, 615288), (248, 530934), (321, 410192), (372, 353956), (428, 307644), (496, 265467), (642, 205096), (744, 176978), (827, 159216), (856, 153822), (1284, 102548), (1488, 88489), (1654, 79608), (1712, 76911), (2481, 53072), (2568, 51274), (3308, 39804), (3317, 39696), (4962, 26536), (5136, 25637), (6616, 19902), (6634, 19848), (9924, 13268), (9951, 13232)]