72069503

素因数分解:

${\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{293}}^1\times {\mathrm{379}}^1$

素因数の和:742

約数の個数: 16

約数和(自身を含む): 80438400

約数和(自身を除く): 8368897

約数列:

[1, 11, 59, 293, 379, 649, 3223, 4169, 17287, 22361, 111047, 190157, 245971, 1221517, 6551773, 72069503]

約数ペア:

[(1, 72069503), (11, 6551773), (59, 1221517), (293, 245971), (379, 190157), (649, 111047), (3223, 22361), (4169, 17287)]