38143872

素因数分解:

$2^7\times 3^4\times {\mathrm{13}}^1\times {\mathrm{283}}^1$

素因数の和:322

約数の個数: 160

約数和(自身を含む): 122679480

約数和(自身を除く): 84535608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 117, 128, 144, 156, 162, 192, 208, 216, 234, 283, 288, 312, 324, 351, 384, 416, 432, 468, 566, 576, 624, 648, 702, 832, 849, 864, 936, 1053, 1132, 1152, 1248, 1296, 1404, 1664, 1698, 1728, 1872, 2106, 2264, 2496, 2547, 2592, 2808, 3396, 3456, 3679, 3744, 4212, 4528, 4992, 5094, 5184, 5616, 6792, 7358, 7488, 7641, 8424, 9056, 10188, 10368, 11037, 11232, 13584, 14716, 14976, 15282, 16848, 18112, 20376, 22074, 22464, 22923, 27168, 29432, 30564, 33111, 33696, 36224, 40752, 44148, 44928, 45846, 54336, 58864, 61128, 66222, 67392, 81504, 88296, 91692, 99333, 108672, 117728, 122256, 132444, 134784, 163008, 176592, 183384, 198666, 235456, 244512, 264888, 297999, 326016, 353184, 366768, 397332, 470912, 489024, 529776, 595998, 706368, 733536, 794664, 978048, 1059552, 1191996, 1412736, 1467072, 1589328, 2119104, 2383992, 2934144, 3178656, 4238208, 4767984, 6357312, 9535968, 12714624, 19071936, 38143872]

約数ペア:

[(1, 38143872), (2, 19071936), (3, 12714624), (4, 9535968), (6, 6357312), (8, 4767984), (9, 4238208), (12, 3178656), (13, 2934144), (16, 2383992), (18, 2119104), (24, 1589328), (26, 1467072), (27, 1412736), (32, 1191996), (36, 1059552), (39, 978048), (48, 794664), (52, 733536), (54, 706368), (64, 595998), (72, 529776), (78, 489024), (81, 470912), (96, 397332), (104, 366768), (108, 353184), (117, 326016), (128, 297999), (144, 264888), (156, 244512), (162, 235456), (192, 198666), (208, 183384), (216, 176592), (234, 163008), (283, 134784), (288, 132444), (312, 122256), (324, 117728), (351, 108672), (384, 99333), (416, 91692), (432, 88296), (468, 81504), (566, 67392), (576, 66222), (624, 61128), (648, 58864), (702, 54336), (832, 45846), (849, 44928), (864, 44148), (936, 40752), (1053, 36224), (1132, 33696), (1152, 33111), (1248, 30564), (1296, 29432), (1404, 27168), (1664, 22923), (1698, 22464), (1728, 22074), (1872, 20376), (2106, 18112), (2264, 16848), (2496, 15282), (2547, 14976), (2592, 14716), (2808, 13584), (3396, 11232), (3456, 11037), (3679, 10368), (3744, 10188), (4212, 9056), (4528, 8424), (4992, 7641), (5094, 7488), (5184, 7358), (5616, 6792)]