73360154

素因数分解:

$2^1\times 7^4\times {\mathrm{15277}}^1$

素因数の和:15307

約数の個数: 20

約数和(自身を含む): 128381034

約数和(自身を除く): 55020880

約数列:

[1, 2, 7, 14, 49, 98, 343, 686, 2401, 4802, 15277, 30554, 106939, 213878, 748573, 1497146, 5240011, 10480022, 36680077, 73360154]

約数ペア:

[(1, 73360154), (2, 36680077), (7, 10480022), (14, 5240011), (49, 1497146), (98, 748573), (343, 213878), (686, 106939), (2401, 30554), (4802, 15277)]