83640384

素因数分解:

$2^6\times 3^3\times {\mathrm{97}}^1\times {\mathrm{499}}^1$

素因数の和:617

約数の個数: 112

約数和(自身を含む): 248920000

約数和(自身を除く): 165279616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 97, 108, 144, 192, 194, 216, 288, 291, 388, 432, 499, 576, 582, 776, 864, 873, 998, 1164, 1497, 1552, 1728, 1746, 1996, 2328, 2619, 2994, 3104, 3492, 3992, 4491, 4656, 5238, 5988, 6208, 6984, 7984, 8982, 9312, 10476, 11976, 13473, 13968, 15968, 17964, 18624, 20952, 23952, 26946, 27936, 31936, 35928, 41904, 47904, 48403, 53892, 55872, 71856, 83808, 95808, 96806, 107784, 143712, 145209, 167616, 193612, 215568, 287424, 290418, 387224, 431136, 435627, 580836, 774448, 862272, 871254, 1161672, 1306881, 1548896, 1742508, 2323344, 2613762, 3097792, 3485016, 4646688, 5227524, 6970032, 9293376, 10455048, 13940064, 20910096, 27880128, 41820192, 83640384]

約数ペア:

[(1, 83640384), (2, 41820192), (3, 27880128), (4, 20910096), (6, 13940064), (8, 10455048), (9, 9293376), (12, 6970032), (16, 5227524), (18, 4646688), (24, 3485016), (27, 3097792), (32, 2613762), (36, 2323344), (48, 1742508), (54, 1548896), (64, 1306881), (72, 1161672), (96, 871254), (97, 862272), (108, 774448), (144, 580836), (192, 435627), (194, 431136), (216, 387224), (288, 290418), (291, 287424), (388, 215568), (432, 193612), (499, 167616), (576, 145209), (582, 143712), (776, 107784), (864, 96806), (873, 95808), (998, 83808), (1164, 71856), (1497, 55872), (1552, 53892), (1728, 48403), (1746, 47904), (1996, 41904), (2328, 35928), (2619, 31936), (2994, 27936), (3104, 26946), (3492, 23952), (3992, 20952), (4491, 18624), (4656, 17964), (5238, 15968), (5988, 13968), (6208, 13473), (6984, 11976), (7984, 10476), (8982, 9312)]