84218696

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{307}}^1\times {\mathrm{647}}^1$

素因数の和:1013

約数の個数: 32

約数和(自身を含む): 161663040

約数和(自身を除く): 77444344

約数列:

[1, 2, 4, 8, 53, 106, 212, 307, 424, 614, 647, 1228, 1294, 2456, 2588, 5176, 16271, 32542, 34291, 65084, 68582, 130168, 137164, 198629, 274328, 397258, 794516, 1589032, 10527337, 21054674, 42109348, 84218696]

約数ペア:

[(1, 84218696), (2, 42109348), (4, 21054674), (8, 10527337), (53, 1589032), (106, 794516), (212, 397258), (307, 274328), (424, 198629), (614, 137164), (647, 130168), (1228, 68582), (1294, 65084), (2456, 34291), (2588, 32542), (5176, 16271)]