75347212

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{421}}^1\times {\mathrm{443}}^1$

素因数の和:969

約数の個数: 24

約数和(自身を含む): 133780752

約数和(自身を除く): 58433540

約数列:

[1, 2, 4, 101, 202, 404, 421, 443, 842, 886, 1684, 1772, 42521, 44743, 85042, 89486, 170084, 178972, 186503, 373006, 746012, 18836803, 37673606, 75347212]

約数ペア:

[(1, 75347212), (2, 37673606), (4, 18836803), (101, 746012), (202, 373006), (404, 186503), (421, 178972), (443, 170084), (842, 89486), (886, 85042), (1684, 44743), (1772, 42521)]