71411603284

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{3627901}}^1$

素因数の和:3627968

約数の個数: 48

約数和(自身を含む): 154403509120

約数和(自身を除く): 82991905836

約数列:

[1, 2, 4, 7, 14, 19, 28, 37, 38, 74, 76, 133, 148, 259, 266, 518, 532, 703, 1036, 1406, 2812, 4921, 9842, 19684, 3627901, 7255802, 14511604, 25395307, 50790614, 68930119, 101581228, 134232337, 137860238, 268464674, 275720476, 482510833, 536929348, 939626359, 965021666, 1879252718, 1930043332, 2550414403, 3758505436, 5100828806, 10201657612, 17852900821, 35705801642, 71411603284]

約数ペア:

[(1, 71411603284), (2, 35705801642), (4, 17852900821), (7, 10201657612), (14, 5100828806), (19, 3758505436), (28, 2550414403), (37, 1930043332), (38, 1879252718), (74, 965021666), (76, 939626359), (133, 536929348), (148, 482510833), (259, 275720476), (266, 268464674), (518, 137860238), (532, 134232337), (703, 101581228), (1036, 68930119), (1406, 50790614), (2812, 25395307), (4921, 14511604), (9842, 7255802), (19684, 3627901)]