8451392

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:175

約数の個数: 56

約数和(自身を含む): 17836896

約数和(自身を除く): 9385504

約数列:

[1, 2, 4, 8, 16, 32, 37, 43, 64, 74, 83, 86, 148, 166, 172, 296, 332, 344, 592, 664, 688, 1184, 1328, 1376, 1591, 2368, 2656, 2752, 3071, 3182, 3569, 5312, 6142, 6364, 7138, 12284, 12728, 14276, 24568, 25456, 28552, 49136, 50912, 57104, 98272, 101824, 114208, 132053, 196544, 228416, 264106, 528212, 1056424, 2112848, 4225696, 8451392]

約数ペア:

[(1, 8451392), (2, 4225696), (4, 2112848), (8, 1056424), (16, 528212), (32, 264106), (37, 228416), (43, 196544), (64, 132053), (74, 114208), (83, 101824), (86, 98272), (148, 57104), (166, 50912), (172, 49136), (296, 28552), (332, 25456), (344, 24568), (592, 14276), (664, 12728), (688, 12284), (1184, 7138), (1328, 6364), (1376, 6142), (1591, 5312), (2368, 3569), (2656, 3182), (2752, 3071)]