75555016

素因数分解:

$2^3\times {\mathrm{191}}^1\times {\mathrm{197}}^1\times {\mathrm{251}}^1$

素因数の和:645

約数の個数: 32

約数和(自身を含む): 143700480

約数和(自身を除く): 68145464

約数列:

[1, 2, 4, 8, 191, 197, 251, 382, 394, 502, 764, 788, 1004, 1528, 1576, 2008, 37627, 47941, 49447, 75254, 95882, 98894, 150508, 191764, 197788, 301016, 383528, 395576, 9444377, 18888754, 37777508, 75555016]

約数ペア:

[(1, 75555016), (2, 37777508), (4, 18888754), (8, 9444377), (191, 395576), (197, 383528), (251, 301016), (382, 197788), (394, 191764), (502, 150508), (764, 98894), (788, 95882), (1004, 75254), (1528, 49447), (1576, 47941), (2008, 37627)]