83914404

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{709}}^1\times {\mathrm{1409}}^1$

素因数の和:2132

約数の個数: 48

約数和(自身を含む): 224246400

約数和(自身を除く): 140331996

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 709, 1409, 1418, 2127, 2818, 2836, 4227, 4254, 4963, 5636, 8454, 8508, 9863, 9926, 14889, 16908, 19726, 19852, 29589, 29778, 39452, 59178, 59556, 118356, 998981, 1997962, 2996943, 3995924, 5993886, 6992867, 11987772, 13985734, 20978601, 27971468, 41957202, 83914404]

約数ペア:

[(1, 83914404), (2, 41957202), (3, 27971468), (4, 20978601), (6, 13985734), (7, 11987772), (12, 6992867), (14, 5993886), (21, 3995924), (28, 2996943), (42, 1997962), (84, 998981), (709, 118356), (1409, 59556), (1418, 59178), (2127, 39452), (2818, 29778), (2836, 29589), (4227, 19852), (4254, 19726), (4963, 16908), (5636, 14889), (8454, 9926), (8508, 9863)]