66228056

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{486971}}^1$

素因数の和:486994

約数の個数: 16

約数和(自身を含む): 131482440

約数和(自身を除く): 65254384

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 486971, 973942, 1947884, 3895768, 8278507, 16557014, 33114028, 66228056]

約数ペア:

[(1, 66228056), (2, 33114028), (4, 16557014), (8, 8278507), (17, 3895768), (34, 1947884), (68, 973942), (136, 486971)]