49842048

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:180

約数の個数: 128

約数和(自身を含む): 141004800

約数和(自身を除く): 91162752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 53, 62, 64, 79, 93, 96, 106, 124, 128, 158, 159, 186, 192, 212, 237, 248, 316, 318, 372, 384, 424, 474, 496, 632, 636, 744, 848, 948, 992, 1264, 1272, 1488, 1643, 1696, 1896, 1984, 2449, 2528, 2544, 2976, 3286, 3392, 3792, 3968, 4187, 4898, 4929, 5056, 5088, 5952, 6572, 6784, 7347, 7584, 8374, 9796, 9858, 10112, 10176, 11904, 12561, 13144, 14694, 15168, 16748, 19592, 19716, 20352, 25122, 26288, 29388, 30336, 33496, 39184, 39432, 50244, 52576, 58776, 66992, 78368, 78864, 100488, 105152, 117552, 129797, 133984, 156736, 157728, 200976, 210304, 235104, 259594, 267968, 313472, 315456, 389391, 401952, 470208, 519188, 535936, 630912, 778782, 803904, 940416, 1038376, 1557564, 1607808, 2076752, 3115128, 4153504, 6230256, 8307008, 12460512, 16614016, 24921024, 49842048]

約数ペア:

[(1, 49842048), (2, 24921024), (3, 16614016), (4, 12460512), (6, 8307008), (8, 6230256), (12, 4153504), (16, 3115128), (24, 2076752), (31, 1607808), (32, 1557564), (48, 1038376), (53, 940416), (62, 803904), (64, 778782), (79, 630912), (93, 535936), (96, 519188), (106, 470208), (124, 401952), (128, 389391), (158, 315456), (159, 313472), (186, 267968), (192, 259594), (212, 235104), (237, 210304), (248, 200976), (316, 157728), (318, 156736), (372, 133984), (384, 129797), (424, 117552), (474, 105152), (496, 100488), (632, 78864), (636, 78368), (744, 66992), (848, 58776), (948, 52576), (992, 50244), (1264, 39432), (1272, 39184), (1488, 33496), (1643, 30336), (1696, 29388), (1896, 26288), (1984, 25122), (2449, 20352), (2528, 19716), (2544, 19592), (2976, 16748), (3286, 15168), (3392, 14694), (3792, 13144), (3968, 12561), (4187, 11904), (4898, 10176), (4929, 10112), (5056, 9858), (5088, 9796), (5952, 8374), (6572, 7584), (6784, 7347)]