82987712

素因数分解:

$2^6\times {\mathrm{47}}^2\times {\mathrm{587}}^1$

素因数の和:693

約数の個数: 42

約数和(自身を含む): 168543732

約数和(自身を除く): 85556020

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 188, 376, 587, 752, 1174, 1504, 2209, 2348, 3008, 4418, 4696, 8836, 9392, 17672, 18784, 27589, 35344, 37568, 55178, 70688, 110356, 141376, 220712, 441424, 882848, 1296683, 1765696, 2593366, 5186732, 10373464, 20746928, 41493856, 82987712]

約数ペア:

[(1, 82987712), (2, 41493856), (4, 20746928), (8, 10373464), (16, 5186732), (32, 2593366), (47, 1765696), (64, 1296683), (94, 882848), (188, 441424), (376, 220712), (587, 141376), (752, 110356), (1174, 70688), (1504, 55178), (2209, 37568), (2348, 35344), (3008, 27589), (4418, 18784), (4696, 17672), (8836, 9392)]