75281836

素因数分解:

$2^2\times 7^2\times {\mathrm{53}}^1\times {\mathrm{7247}}^1$

素因数の和:7318

約数の個数: 36

約数和(自身を含む): 156165408

約数和(自身を除く): 80883572

約数列:

[1, 2, 4, 7, 14, 28, 49, 53, 98, 106, 196, 212, 371, 742, 1484, 2597, 5194, 7247, 10388, 14494, 28988, 50729, 101458, 202916, 355103, 384091, 710206, 768182, 1420412, 1536364, 2688637, 5377274, 10754548, 18820459, 37640918, 75281836]

約数ペア:

[(1, 75281836), (2, 37640918), (4, 18820459), (7, 10754548), (14, 5377274), (28, 2688637), (49, 1536364), (53, 1420412), (98, 768182), (106, 710206), (196, 384091), (212, 355103), (371, 202916), (742, 101458), (1484, 50729), (2597, 28988), (5194, 14494), (7247, 10388)]