75172076

素因数分解:

$2^2\times 7^2\times {\mathrm{421}}^1\times {\mathrm{911}}^1$

素因数の和:1350

約数の個数: 36

約数和(自身を含む): 153560736

約数和(自身を除く): 78388660

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 421, 842, 911, 1684, 1822, 2947, 3644, 5894, 6377, 11788, 12754, 20629, 25508, 41258, 44639, 82516, 89278, 178556, 383531, 767062, 1534124, 2684717, 5369434, 10738868, 18793019, 37586038, 75172076]

約数ペア:

[(1, 75172076), (2, 37586038), (4, 18793019), (7, 10738868), (14, 5369434), (28, 2684717), (49, 1534124), (98, 767062), (196, 383531), (421, 178556), (842, 89278), (911, 82516), (1684, 44639), (1822, 41258), (2947, 25508), (3644, 20629), (5894, 12754), (6377, 11788)]