63988704

素因数分解:

$2^5\times 3^6\times {\mathrm{13}}^1\times {\mathrm{211}}^1$

素因数の和:252

約数の個数: 168

約数和(自身を含む): 204373512

約数和(自身を除く): 140384808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 81, 96, 104, 108, 117, 144, 156, 162, 208, 211, 216, 234, 243, 288, 312, 324, 351, 416, 422, 432, 468, 486, 624, 633, 648, 702, 729, 844, 864, 936, 972, 1053, 1248, 1266, 1296, 1404, 1458, 1688, 1872, 1899, 1944, 2106, 2532, 2592, 2743, 2808, 2916, 3159, 3376, 3744, 3798, 3888, 4212, 5064, 5486, 5616, 5697, 5832, 6318, 6752, 7596, 7776, 8229, 8424, 9477, 10128, 10972, 11232, 11394, 11664, 12636, 15192, 16458, 16848, 17091, 18954, 20256, 21944, 22788, 23328, 24687, 25272, 30384, 32916, 33696, 34182, 37908, 43888, 45576, 49374, 50544, 51273, 60768, 65832, 68364, 74061, 75816, 87776, 91152, 98748, 101088, 102546, 131664, 136728, 148122, 151632, 153819, 182304, 197496, 205092, 222183, 263328, 273456, 296244, 303264, 307638, 394992, 410184, 444366, 546912, 592488, 615276, 666549, 789984, 820368, 888732, 1184976, 1230552, 1333098, 1640736, 1777464, 1999647, 2369952, 2461104, 2666196, 3554928, 3999294, 4922208, 5332392, 7109856, 7998588, 10664784, 15997176, 21329568, 31994352, 63988704]

約数ペア:

[(1, 63988704), (2, 31994352), (3, 21329568), (4, 15997176), (6, 10664784), (8, 7998588), (9, 7109856), (12, 5332392), (13, 4922208), (16, 3999294), (18, 3554928), (24, 2666196), (26, 2461104), (27, 2369952), (32, 1999647), (36, 1777464), (39, 1640736), (48, 1333098), (52, 1230552), (54, 1184976), (72, 888732), (78, 820368), (81, 789984), (96, 666549), (104, 615276), (108, 592488), (117, 546912), (144, 444366), (156, 410184), (162, 394992), (208, 307638), (211, 303264), (216, 296244), (234, 273456), (243, 263328), (288, 222183), (312, 205092), (324, 197496), (351, 182304), (416, 153819), (422, 151632), (432, 148122), (468, 136728), (486, 131664), (624, 102546), (633, 101088), (648, 98748), (702, 91152), (729, 87776), (844, 75816), (864, 74061), (936, 68364), (972, 65832), (1053, 60768), (1248, 51273), (1266, 50544), (1296, 49374), (1404, 45576), (1458, 43888), (1688, 37908), (1872, 34182), (1899, 33696), (1944, 32916), (2106, 30384), (2532, 25272), (2592, 24687), (2743, 23328), (2808, 22788), (2916, 21944), (3159, 20256), (3376, 18954), (3744, 17091), (3798, 16848), (3888, 16458), (4212, 15192), (5064, 12636), (5486, 11664), (5616, 11394), (5697, 11232), (5832, 10972), (6318, 10128), (6752, 9477), (7596, 8424), (7776, 8229)]