82486810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{811}}^1\times {\mathrm{1453}}^1$

素因数の和:2278

約数の個数: 32

約数和(自身を含む): 170013312

約数和(自身を除く): 87526502

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 811, 1453, 1622, 2906, 4055, 5677, 7265, 8110, 10171, 11354, 14530, 20342, 28385, 50855, 56770, 101710, 1178383, 2356766, 5891915, 8248681, 11783830, 16497362, 41243405, 82486810]

約数ペア:

[(1, 82486810), (2, 41243405), (5, 16497362), (7, 11783830), (10, 8248681), (14, 5891915), (35, 2356766), (70, 1178383), (811, 101710), (1453, 56770), (1622, 50855), (2906, 28385), (4055, 20342), (5677, 14530), (7265, 11354), (8110, 10171)]