8433984

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:168

約数の個数: 112

約数和(自身を含む): 25034240

約数和(自身を除く): 16600256

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 64, 78, 93, 96, 104, 109, 124, 156, 186, 192, 208, 218, 248, 312, 327, 372, 403, 416, 436, 496, 624, 654, 744, 806, 832, 872, 992, 1209, 1248, 1308, 1417, 1488, 1612, 1744, 1984, 2418, 2496, 2616, 2834, 2976, 3224, 3379, 3488, 4251, 4836, 5232, 5668, 5952, 6448, 6758, 6976, 8502, 9672, 10137, 10464, 11336, 12896, 13516, 17004, 19344, 20274, 20928, 22672, 25792, 27032, 34008, 38688, 40548, 43927, 45344, 54064, 68016, 77376, 81096, 87854, 90688, 108128, 131781, 136032, 162192, 175708, 216256, 263562, 272064, 324384, 351416, 527124, 648768, 702832, 1054248, 1405664, 2108496, 2811328, 4216992, 8433984]

約数ペア:

[(1, 8433984), (2, 4216992), (3, 2811328), (4, 2108496), (6, 1405664), (8, 1054248), (12, 702832), (13, 648768), (16, 527124), (24, 351416), (26, 324384), (31, 272064), (32, 263562), (39, 216256), (48, 175708), (52, 162192), (62, 136032), (64, 131781), (78, 108128), (93, 90688), (96, 87854), (104, 81096), (109, 77376), (124, 68016), (156, 54064), (186, 45344), (192, 43927), (208, 40548), (218, 38688), (248, 34008), (312, 27032), (327, 25792), (372, 22672), (403, 20928), (416, 20274), (436, 19344), (496, 17004), (624, 13516), (654, 12896), (744, 11336), (806, 10464), (832, 10137), (872, 9672), (992, 8502), (1209, 6976), (1248, 6758), (1308, 6448), (1417, 5952), (1488, 5668), (1612, 5232), (1744, 4836), (1984, 4251), (2418, 3488), (2496, 3379), (2616, 3224), (2834, 2976)]