82090484

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{347}}^1$

素因数の和:453

約数の個数: 72

約数和(自身を含む): 179952192

約数和(自身を除く): 97861708

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 71, 98, 119, 142, 196, 238, 284, 347, 476, 497, 694, 833, 994, 1207, 1388, 1666, 1988, 2414, 2429, 3332, 3479, 4828, 4858, 5899, 6958, 8449, 9716, 11798, 13916, 16898, 17003, 23596, 24637, 33796, 34006, 41293, 49274, 59143, 68012, 82586, 98548, 118286, 165172, 172459, 236572, 289051, 344918, 418829, 578102, 689836, 837658, 1156204, 1207213, 1675316, 2414426, 2931803, 4828852, 5863606, 11727212, 20522621, 41045242, 82090484]

約数ペア:

[(1, 82090484), (2, 41045242), (4, 20522621), (7, 11727212), (14, 5863606), (17, 4828852), (28, 2931803), (34, 2414426), (49, 1675316), (68, 1207213), (71, 1156204), (98, 837658), (119, 689836), (142, 578102), (196, 418829), (238, 344918), (284, 289051), (347, 236572), (476, 172459), (497, 165172), (694, 118286), (833, 98548), (994, 82586), (1207, 68012), (1388, 59143), (1666, 49274), (1988, 41293), (2414, 34006), (2429, 33796), (3332, 24637), (3479, 23596), (4828, 17003), (4858, 16898), (5899, 13916), (6958, 11798), (8449, 9716)]