87021622016

素因数分解:

$2^8\times 7^1\times {\mathrm{5843}}^1\times {\mathrm{8311}}^1$

素因数の和:14177

約数の個数: 72

約数和(自身を含む): 198575940864

約数和(自身を除く): 111554318848

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 5843, 8311, 11686, 16622, 23372, 33244, 40901, 46744, 58177, 66488, 81802, 93488, 116354, 132976, 163604, 186976, 232708, 265952, 327208, 373952, 465416, 531904, 654416, 747904, 930832, 1063808, 1308832, 1495808, 1861664, 2127616, 2617664, 3723328, 5235328, 7446656, 10470656, 14893312, 48561173, 97122346, 194244692, 339928211, 388489384, 679856422, 776978768, 1359712844, 1553957536, 2719425688, 3107915072, 5438851376, 6215830144, 10877702752, 12431660288, 21755405504, 43510811008, 87021622016]

約数ペア:

[(1, 87021622016), (2, 43510811008), (4, 21755405504), (7, 12431660288), (8, 10877702752), (14, 6215830144), (16, 5438851376), (28, 3107915072), (32, 2719425688), (56, 1553957536), (64, 1359712844), (112, 776978768), (128, 679856422), (224, 388489384), (256, 339928211), (448, 194244692), (896, 97122346), (1792, 48561173), (5843, 14893312), (8311, 10470656), (11686, 7446656), (16622, 5235328), (23372, 3723328), (33244, 2617664), (40901, 2127616), (46744, 1861664), (58177, 1495808), (66488, 1308832), (81802, 1063808), (93488, 930832), (116354, 747904), (132976, 654416), (163604, 531904), (186976, 465416), (232708, 373952), (265952, 327208)]