77956292

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{479}}^1$

素因数の和:596

約数の個数: 48

約数和(自身を含む): 149990400

約数和(自身を除く): 72034108

約数列:

[1, 2, 4, 23, 29, 46, 58, 61, 92, 116, 122, 244, 479, 667, 958, 1334, 1403, 1769, 1916, 2668, 2806, 3538, 5612, 7076, 11017, 13891, 22034, 27782, 29219, 40687, 44068, 55564, 58438, 81374, 116876, 162748, 319493, 638986, 672037, 847351, 1277972, 1344074, 1694702, 2688148, 3389404, 19489073, 38978146, 77956292]

約数ペア:

[(1, 77956292), (2, 38978146), (4, 19489073), (23, 3389404), (29, 2688148), (46, 1694702), (58, 1344074), (61, 1277972), (92, 847351), (116, 672037), (122, 638986), (244, 319493), (479, 162748), (667, 116876), (958, 81374), (1334, 58438), (1403, 55564), (1769, 44068), (1916, 40687), (2668, 29219), (2806, 27782), (3538, 22034), (5612, 13891), (7076, 11017)]