82684664

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{191}}^1\times {\mathrm{1021}}^1$

素因数の和:1271

約数の個数: 32

約数和(自身を含む): 158941440

約数和(自身を除く): 76256776

約数列:

[1, 2, 4, 8, 53, 106, 191, 212, 382, 424, 764, 1021, 1528, 2042, 4084, 8168, 10123, 20246, 40492, 54113, 80984, 108226, 195011, 216452, 390022, 432904, 780044, 1560088, 10335583, 20671166, 41342332, 82684664]

約数ペア:

[(1, 82684664), (2, 41342332), (4, 20671166), (8, 10335583), (53, 1560088), (106, 780044), (191, 432904), (212, 390022), (382, 216452), (424, 195011), (764, 108226), (1021, 80984), (1528, 54113), (2042, 40492), (4084, 20246), (8168, 10123)]