74720149055

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{233}}^1\times {\mathrm{15377}}^1$

素因数の和:15755

約数の個数: 32

約数和(自身を含む): 93099150144

約数和(自身を除く): 18379001089

約数列:

[1, 5, 43, 97, 215, 233, 485, 1165, 4171, 10019, 15377, 20855, 22601, 50095, 76885, 113005, 661211, 971843, 1491569, 3306055, 3582841, 4859215, 7457845, 17914205, 64137467, 154062163, 320687335, 347535577, 770310815, 1737677885, 14944029811, 74720149055]

約数ペア:

[(1, 74720149055), (5, 14944029811), (43, 1737677885), (97, 770310815), (215, 347535577), (233, 320687335), (485, 154062163), (1165, 64137467), (4171, 17914205), (10019, 7457845), (15377, 4859215), (20855, 3582841), (22601, 3306055), (50095, 1491569), (76885, 971843), (113005, 661211)]