83143424

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:162

約数の個数: 144

約数和(自身を含む): 211529472

約数和(自身を除く): 128386048

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 43, 52, 56, 64, 83, 86, 91, 104, 112, 128, 166, 172, 182, 208, 224, 256, 301, 332, 344, 364, 416, 448, 559, 581, 602, 664, 688, 728, 832, 896, 1079, 1118, 1162, 1204, 1328, 1376, 1456, 1664, 1792, 2158, 2236, 2324, 2408, 2656, 2752, 2912, 3328, 3569, 3913, 4316, 4472, 4648, 4816, 5312, 5504, 5824, 7138, 7553, 7826, 8632, 8944, 9296, 9632, 10624, 11008, 11648, 14276, 15106, 15652, 17264, 17888, 18592, 19264, 21248, 23296, 24983, 28552, 30212, 31304, 34528, 35776, 37184, 38528, 46397, 49966, 57104, 60424, 62608, 69056, 71552, 74368, 77056, 92794, 99932, 114208, 120848, 125216, 138112, 143104, 148736, 185588, 199864, 228416, 241696, 250432, 276224, 324779, 371176, 399728, 456832, 483392, 500864, 649558, 742352, 799456, 913664, 966784, 1001728, 1299116, 1484704, 1598912, 1933568, 2598232, 2969408, 3197824, 5196464, 5938816, 6395648, 10392928, 11877632, 20785856, 41571712, 83143424]

約数ペア:

[(1, 83143424), (2, 41571712), (4, 20785856), (7, 11877632), (8, 10392928), (13, 6395648), (14, 5938816), (16, 5196464), (26, 3197824), (28, 2969408), (32, 2598232), (43, 1933568), (52, 1598912), (56, 1484704), (64, 1299116), (83, 1001728), (86, 966784), (91, 913664), (104, 799456), (112, 742352), (128, 649558), (166, 500864), (172, 483392), (182, 456832), (208, 399728), (224, 371176), (256, 324779), (301, 276224), (332, 250432), (344, 241696), (364, 228416), (416, 199864), (448, 185588), (559, 148736), (581, 143104), (602, 138112), (664, 125216), (688, 120848), (728, 114208), (832, 99932), (896, 92794), (1079, 77056), (1118, 74368), (1162, 71552), (1204, 69056), (1328, 62608), (1376, 60424), (1456, 57104), (1664, 49966), (1792, 46397), (2158, 38528), (2236, 37184), (2324, 35776), (2408, 34528), (2656, 31304), (2752, 30212), (2912, 28552), (3328, 24983), (3569, 23296), (3913, 21248), (4316, 19264), (4472, 18592), (4648, 17888), (4816, 17264), (5312, 15652), (5504, 15106), (5824, 14276), (7138, 11648), (7553, 11008), (7826, 10624), (8632, 9632), (8944, 9296)]