70295024

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{1231}}^1$

素因数の和:1365

約数の個数: 40

約数和(自身を含む): 141157632

約数和(自身を除く): 70862608

約数列:

[1, 2, 4, 8, 16, 43, 83, 86, 166, 172, 332, 344, 664, 688, 1231, 1328, 2462, 3569, 4924, 7138, 9848, 14276, 19696, 28552, 52933, 57104, 102173, 105866, 204346, 211732, 408692, 423464, 817384, 846928, 1634768, 4393439, 8786878, 17573756, 35147512, 70295024]

約数ペア:

[(1, 70295024), (2, 35147512), (4, 17573756), (8, 8786878), (16, 4393439), (43, 1634768), (83, 846928), (86, 817384), (166, 423464), (172, 408692), (332, 211732), (344, 204346), (664, 105866), (688, 102173), (1231, 57104), (1328, 52933), (2462, 28552), (3569, 19696), (4924, 14276), (7138, 9848)]