45542848

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:154

約数の個数: 112

約数和(自身を含む): 106395520

約数和(自身を除く): 60852672

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 43, 52, 64, 67, 76, 86, 104, 134, 152, 172, 208, 247, 268, 304, 344, 416, 494, 536, 559, 608, 688, 817, 832, 871, 988, 1072, 1118, 1216, 1273, 1376, 1634, 1742, 1976, 2144, 2236, 2546, 2752, 2881, 3268, 3484, 3952, 4288, 4472, 5092, 5762, 6536, 6968, 7904, 8944, 10184, 10621, 11524, 13072, 13936, 15808, 16549, 17888, 20368, 21242, 23048, 26144, 27872, 33098, 35776, 37453, 40736, 42484, 46096, 52288, 54739, 55744, 66196, 74906, 81472, 84968, 92192, 109478, 132392, 149812, 169936, 184384, 218956, 264784, 299624, 339872, 437912, 529568, 599248, 679744, 711607, 875824, 1059136, 1198496, 1423214, 1751648, 2396992, 2846428, 3503296, 5692856, 11385712, 22771424, 45542848]

約数ペア:

[(1, 45542848), (2, 22771424), (4, 11385712), (8, 5692856), (13, 3503296), (16, 2846428), (19, 2396992), (26, 1751648), (32, 1423214), (38, 1198496), (43, 1059136), (52, 875824), (64, 711607), (67, 679744), (76, 599248), (86, 529568), (104, 437912), (134, 339872), (152, 299624), (172, 264784), (208, 218956), (247, 184384), (268, 169936), (304, 149812), (344, 132392), (416, 109478), (494, 92192), (536, 84968), (559, 81472), (608, 74906), (688, 66196), (817, 55744), (832, 54739), (871, 52288), (988, 46096), (1072, 42484), (1118, 40736), (1216, 37453), (1273, 35776), (1376, 33098), (1634, 27872), (1742, 26144), (1976, 23048), (2144, 21242), (2236, 20368), (2546, 17888), (2752, 16549), (2881, 15808), (3268, 13936), (3484, 13072), (3952, 11524), (4288, 10621), (4472, 10184), (5092, 8944), (5762, 7904), (6536, 6968)]