47966464

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1$

素因数の和:136

約数の個数: 144

約数和(自身を含む): 123621120

約数和(自身を除く): 75654656

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 29, 32, 52, 56, 58, 64, 71, 91, 104, 112, 116, 128, 142, 182, 203, 208, 224, 232, 256, 284, 364, 377, 406, 416, 448, 464, 497, 568, 728, 754, 812, 832, 896, 923, 928, 994, 1136, 1456, 1508, 1624, 1664, 1792, 1846, 1856, 1988, 2059, 2272, 2639, 2912, 3016, 3248, 3328, 3692, 3712, 3976, 4118, 4544, 5278, 5824, 6032, 6461, 6496, 7384, 7424, 7952, 8236, 9088, 10556, 11648, 12064, 12922, 12992, 14413, 14768, 15904, 16472, 18176, 21112, 23296, 24128, 25844, 25984, 26767, 28826, 29536, 31808, 32944, 42224, 48256, 51688, 51968, 53534, 57652, 59072, 63616, 65888, 84448, 96512, 103376, 107068, 115304, 118144, 127232, 131776, 168896, 187369, 206752, 214136, 230608, 236288, 263552, 337792, 374738, 413504, 428272, 461216, 527104, 675584, 749476, 827008, 856544, 922432, 1498952, 1654016, 1713088, 1844864, 2997904, 3426176, 3689728, 5995808, 6852352, 11991616, 23983232, 47966464]

約数ペア:

[(1, 47966464), (2, 23983232), (4, 11991616), (7, 6852352), (8, 5995808), (13, 3689728), (14, 3426176), (16, 2997904), (26, 1844864), (28, 1713088), (29, 1654016), (32, 1498952), (52, 922432), (56, 856544), (58, 827008), (64, 749476), (71, 675584), (91, 527104), (104, 461216), (112, 428272), (116, 413504), (128, 374738), (142, 337792), (182, 263552), (203, 236288), (208, 230608), (224, 214136), (232, 206752), (256, 187369), (284, 168896), (364, 131776), (377, 127232), (406, 118144), (416, 115304), (448, 107068), (464, 103376), (497, 96512), (568, 84448), (728, 65888), (754, 63616), (812, 59072), (832, 57652), (896, 53534), (923, 51968), (928, 51688), (994, 48256), (1136, 42224), (1456, 32944), (1508, 31808), (1624, 29536), (1664, 28826), (1792, 26767), (1846, 25984), (1856, 25844), (1988, 24128), (2059, 23296), (2272, 21112), (2639, 18176), (2912, 16472), (3016, 15904), (3248, 14768), (3328, 14413), (3692, 12992), (3712, 12922), (3976, 12064), (4118, 11648), (4544, 10556), (5278, 9088), (5824, 8236), (6032, 7952), (6461, 7424), (6496, 7384)]