66562624

素因数分解:

$2^6\times {\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:160

約数の個数: 84

約数和(自身を含む): 144773904

約数和(自身を除く): 78211280

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 43, 64, 67, 76, 86, 134, 152, 172, 268, 304, 344, 361, 536, 608, 688, 722, 817, 1072, 1216, 1273, 1376, 1444, 1634, 2144, 2546, 2752, 2881, 2888, 3268, 4288, 5092, 5762, 5776, 6536, 10184, 11524, 11552, 13072, 15523, 20368, 23048, 23104, 24187, 26144, 31046, 40736, 46096, 48374, 52288, 54739, 62092, 81472, 92192, 96748, 109478, 124184, 184384, 193496, 218956, 248368, 386992, 437912, 496736, 773984, 875824, 993472, 1040041, 1547968, 1751648, 2080082, 3503296, 4160164, 8320328, 16640656, 33281312, 66562624]

約数ペア:

[(1, 66562624), (2, 33281312), (4, 16640656), (8, 8320328), (16, 4160164), (19, 3503296), (32, 2080082), (38, 1751648), (43, 1547968), (64, 1040041), (67, 993472), (76, 875824), (86, 773984), (134, 496736), (152, 437912), (172, 386992), (268, 248368), (304, 218956), (344, 193496), (361, 184384), (536, 124184), (608, 109478), (688, 96748), (722, 92192), (817, 81472), (1072, 62092), (1216, 54739), (1273, 52288), (1376, 48374), (1444, 46096), (1634, 40736), (2144, 31046), (2546, 26144), (2752, 24187), (2881, 23104), (2888, 23048), (3268, 20368), (4288, 15523), (5092, 13072), (5762, 11552), (5776, 11524), (6536, 10184)]