84756380

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^2\times {\mathrm{8011}}^1$

素因数の和:8066

約数の個数: 36

約数和(自身を含む): 186086712

約数和(自身を除く): 101330332

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 529, 1058, 2116, 2645, 5290, 8011, 10580, 16022, 32044, 40055, 80110, 160220, 184253, 368506, 737012, 921265, 1842530, 3685060, 4237819, 8475638, 16951276, 21189095, 42378190, 84756380]

約数ペア:

[(1, 84756380), (2, 42378190), (4, 21189095), (5, 16951276), (10, 8475638), (20, 4237819), (23, 3685060), (46, 1842530), (92, 921265), (115, 737012), (230, 368506), (460, 184253), (529, 160220), (1058, 80110), (2116, 40055), (2645, 32044), (5290, 16022), (8011, 10580)]