82276884

素因数分解:

$2^2\times 3^5\times {\mathrm{47}}^1\times {\mathrm{1801}}^1$

素因数の和:1867

約数の個数: 72

約数和(自身を含む): 220391808

約数和(自身を除く): 138114924

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 81, 94, 108, 141, 162, 188, 243, 282, 324, 423, 486, 564, 846, 972, 1269, 1692, 1801, 2538, 3602, 3807, 5076, 5403, 7204, 7614, 10806, 11421, 15228, 16209, 21612, 22842, 32418, 45684, 48627, 64836, 84647, 97254, 145881, 169294, 194508, 253941, 291762, 338588, 437643, 507882, 583524, 761823, 875286, 1015764, 1523646, 1750572, 2285469, 3047292, 4570938, 6856407, 9141876, 13712814, 20569221, 27425628, 41138442, 82276884]

約数ペア:

[(1, 82276884), (2, 41138442), (3, 27425628), (4, 20569221), (6, 13712814), (9, 9141876), (12, 6856407), (18, 4570938), (27, 3047292), (36, 2285469), (47, 1750572), (54, 1523646), (81, 1015764), (94, 875286), (108, 761823), (141, 583524), (162, 507882), (188, 437643), (243, 338588), (282, 291762), (324, 253941), (423, 194508), (486, 169294), (564, 145881), (846, 97254), (972, 84647), (1269, 64836), (1692, 48627), (1801, 45684), (2538, 32418), (3602, 22842), (3807, 21612), (5076, 16209), (5403, 15228), (7204, 11421), (7614, 10806)]