86136064

素因数分解:

$2^8\times 7^1\times {\mathrm{71}}^1\times {\mathrm{677}}^1$

素因数の和:771

約数の個数: 72

約数和(自身を含む): 199559808

約数和(自身を除く): 113423744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 71, 112, 128, 142, 224, 256, 284, 448, 497, 568, 677, 896, 994, 1136, 1354, 1792, 1988, 2272, 2708, 3976, 4544, 4739, 5416, 7952, 9088, 9478, 10832, 15904, 18176, 18956, 21664, 31808, 37912, 43328, 48067, 63616, 75824, 86656, 96134, 127232, 151648, 173312, 192268, 303296, 336469, 384536, 606592, 672938, 769072, 1213184, 1345876, 1538144, 2691752, 3076288, 5383504, 6152576, 10767008, 12305152, 21534016, 43068032, 86136064]

約数ペア:

[(1, 86136064), (2, 43068032), (4, 21534016), (7, 12305152), (8, 10767008), (14, 6152576), (16, 5383504), (28, 3076288), (32, 2691752), (56, 1538144), (64, 1345876), (71, 1213184), (112, 769072), (128, 672938), (142, 606592), (224, 384536), (256, 336469), (284, 303296), (448, 192268), (497, 173312), (568, 151648), (677, 127232), (896, 96134), (994, 86656), (1136, 75824), (1354, 63616), (1792, 48067), (1988, 43328), (2272, 37912), (2708, 31808), (3976, 21664), (4544, 18956), (4739, 18176), (5416, 15904), (7952, 10832), (9088, 9478)]