142410496

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{761}}^1$

素因数の和:837

約数の個数: 72

約数和(自身を含む): 308390544

約数和(自身を除く): 165980048

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 43, 64, 68, 86, 128, 136, 172, 256, 272, 344, 544, 688, 731, 761, 1088, 1376, 1462, 1522, 2176, 2752, 2924, 3044, 4352, 5504, 5848, 6088, 11008, 11696, 12176, 12937, 23392, 24352, 25874, 32723, 46784, 48704, 51748, 65446, 93568, 97408, 103496, 130892, 187136, 194816, 206992, 261784, 413984, 523568, 556291, 827968, 1047136, 1112582, 1655936, 2094272, 2225164, 3311872, 4188544, 4450328, 8377088, 8900656, 17801312, 35602624, 71205248, 142410496]

約数ペア:

[(1, 142410496), (2, 71205248), (4, 35602624), (8, 17801312), (16, 8900656), (17, 8377088), (32, 4450328), (34, 4188544), (43, 3311872), (64, 2225164), (68, 2094272), (86, 1655936), (128, 1112582), (136, 1047136), (172, 827968), (256, 556291), (272, 523568), (344, 413984), (544, 261784), (688, 206992), (731, 194816), (761, 187136), (1088, 130892), (1376, 103496), (1462, 97408), (1522, 93568), (2176, 65446), (2752, 51748), (2924, 48704), (3044, 46784), (4352, 32723), (5504, 25874), (5848, 24352), (6088, 23392), (11008, 12937), (11696, 12176)]