56032128

素因数分解:

$2^7\times 3^3\times {\mathrm{31}}^1\times {\mathrm{523}}^1$

素因数の和:577

約数の個数: 128

約数和(自身を含む): 171033600

約数和(自身を除く): 115001472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 93, 96, 108, 124, 128, 144, 186, 192, 216, 248, 279, 288, 372, 384, 432, 496, 523, 558, 576, 744, 837, 864, 992, 1046, 1116, 1152, 1488, 1569, 1674, 1728, 1984, 2092, 2232, 2976, 3138, 3348, 3456, 3968, 4184, 4464, 4707, 5952, 6276, 6696, 8368, 8928, 9414, 11904, 12552, 13392, 14121, 16213, 16736, 17856, 18828, 25104, 26784, 28242, 32426, 33472, 35712, 37656, 48639, 50208, 53568, 56484, 64852, 66944, 75312, 97278, 100416, 107136, 112968, 129704, 145917, 150624, 194556, 200832, 225936, 259408, 291834, 301248, 389112, 437751, 451872, 518816, 583668, 602496, 778224, 875502, 903744, 1037632, 1167336, 1556448, 1751004, 1807488, 2075264, 2334672, 3112896, 3502008, 4669344, 6225792, 7004016, 9338688, 14008032, 18677376, 28016064, 56032128]

約数ペア:

[(1, 56032128), (2, 28016064), (3, 18677376), (4, 14008032), (6, 9338688), (8, 7004016), (9, 6225792), (12, 4669344), (16, 3502008), (18, 3112896), (24, 2334672), (27, 2075264), (31, 1807488), (32, 1751004), (36, 1556448), (48, 1167336), (54, 1037632), (62, 903744), (64, 875502), (72, 778224), (93, 602496), (96, 583668), (108, 518816), (124, 451872), (128, 437751), (144, 389112), (186, 301248), (192, 291834), (216, 259408), (248, 225936), (279, 200832), (288, 194556), (372, 150624), (384, 145917), (432, 129704), (496, 112968), (523, 107136), (558, 100416), (576, 97278), (744, 75312), (837, 66944), (864, 64852), (992, 56484), (1046, 53568), (1116, 50208), (1152, 48639), (1488, 37656), (1569, 35712), (1674, 33472), (1728, 32426), (1984, 28242), (2092, 26784), (2232, 25104), (2976, 18828), (3138, 17856), (3348, 16736), (3456, 16213), (3968, 14121), (4184, 13392), (4464, 12552), (4707, 11904), (5952, 9414), (6276, 8928), (6696, 8368)]