20074025892

素因数分解:

$2^2\times 3^1\times {\mathrm{127}}^1\times {\mathrm{191}}^1\times {\mathrm{68963}}^1$

素因数の和:69288

約数の個数: 48

約数和(自身を含む): 47456059392

約数和(自身を除く): 27382033500

約数列:

[1, 2, 3, 4, 6, 12, 127, 191, 254, 381, 382, 508, 573, 762, 764, 1146, 1524, 2292, 24257, 48514, 68963, 72771, 97028, 137926, 145542, 206889, 275852, 291084, 413778, 827556, 8758301, 13171933, 17516602, 26274903, 26343866, 35033204, 39515799, 52549806, 52687732, 79031598, 105099612, 158063196, 1672835491, 3345670982, 5018506473, 6691341964, 10037012946, 20074025892]

約数ペア:

[(1, 20074025892), (2, 10037012946), (3, 6691341964), (4, 5018506473), (6, 3345670982), (12, 1672835491), (127, 158063196), (191, 105099612), (254, 79031598), (381, 52687732), (382, 52549806), (508, 39515799), (573, 35033204), (762, 26343866), (764, 26274903), (1146, 17516602), (1524, 13171933), (2292, 8758301), (24257, 827556), (48514, 413778), (68963, 291084), (72771, 275852), (97028, 206889), (137926, 145542)]