74844224

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1$

素因数の和:284

約数の個数: 112

約数和(自身を含む): 186391296

約数和(自身を除く): 111547072

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 71, 91, 104, 112, 142, 181, 182, 208, 224, 284, 362, 364, 416, 448, 497, 568, 724, 728, 832, 923, 994, 1136, 1267, 1448, 1456, 1846, 1988, 2272, 2353, 2534, 2896, 2912, 3692, 3976, 4544, 4706, 5068, 5792, 5824, 6461, 7384, 7952, 9412, 10136, 11584, 12851, 12922, 14768, 15904, 16471, 18824, 20272, 25702, 25844, 29536, 31808, 32942, 37648, 40544, 51404, 51688, 59072, 65884, 75296, 81088, 89957, 102808, 103376, 131768, 150592, 167063, 179914, 205616, 206752, 263536, 334126, 359828, 411232, 413504, 527072, 668252, 719656, 822464, 1054144, 1169441, 1336504, 1439312, 2338882, 2673008, 2878624, 4677764, 5346016, 5757248, 9355528, 10692032, 18711056, 37422112, 74844224]

約数ペア:

[(1, 74844224), (2, 37422112), (4, 18711056), (7, 10692032), (8, 9355528), (13, 5757248), (14, 5346016), (16, 4677764), (26, 2878624), (28, 2673008), (32, 2338882), (52, 1439312), (56, 1336504), (64, 1169441), (71, 1054144), (91, 822464), (104, 719656), (112, 668252), (142, 527072), (181, 413504), (182, 411232), (208, 359828), (224, 334126), (284, 263536), (362, 206752), (364, 205616), (416, 179914), (448, 167063), (497, 150592), (568, 131768), (724, 103376), (728, 102808), (832, 89957), (923, 81088), (994, 75296), (1136, 65884), (1267, 59072), (1448, 51688), (1456, 51404), (1846, 40544), (1988, 37648), (2272, 32942), (2353, 31808), (2534, 29536), (2896, 25844), (2912, 25702), (3692, 20272), (3976, 18824), (4544, 16471), (4706, 15904), (5068, 14768), (5792, 12922), (5824, 12851), (6461, 11584), (7384, 10136), (7952, 9412)]