71487702

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{27773}}^1$

素因数の和:27805

約数の個数: 48

約数和(自身を含む): 181975248

約数和(自身を除く): 110487546

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 143, 198, 234, 286, 429, 858, 1287, 2574, 27773, 55546, 83319, 166638, 249957, 305503, 361049, 499914, 611006, 722098, 916509, 1083147, 1833018, 2166294, 2749527, 3249441, 3971539, 5499054, 6498882, 7943078, 11914617, 23829234, 35743851, 71487702]

約数ペア:

[(1, 71487702), (2, 35743851), (3, 23829234), (6, 11914617), (9, 7943078), (11, 6498882), (13, 5499054), (18, 3971539), (22, 3249441), (26, 2749527), (33, 2166294), (39, 1833018), (66, 1083147), (78, 916509), (99, 722098), (117, 611006), (143, 499914), (198, 361049), (234, 305503), (286, 249957), (429, 166638), (858, 83319), (1287, 55546), (2574, 27773)]