74871212

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1187}}^1\times {\mathrm{1213}}^1$

素因数の和:2417

約数の個数: 24

約数和(自身を含む): 141338736

約数和(自身を除く): 66467524

約数列:

[1, 2, 4, 13, 26, 52, 1187, 1213, 2374, 2426, 4748, 4852, 15431, 15769, 30862, 31538, 61724, 63076, 1439831, 2879662, 5759324, 18717803, 37435606, 74871212]

約数ペア:

[(1, 74871212), (2, 37435606), (4, 18717803), (13, 5759324), (26, 2879662), (52, 1439831), (1187, 63076), (1213, 61724), (2374, 31538), (2426, 30862), (4748, 15769), (4852, 15431)]