828049306578

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{145424887}}^1$

素因数の和:145424978

約数の個数: 32

約数和(自身を含む): 1807922207616

約数和(自身を除く): 979872901038

約数列:

[1, 2, 3, 6, 13, 26, 39, 73, 78, 146, 219, 438, 949, 1898, 2847, 5694, 145424887, 290849774, 436274661, 872549322, 1890523531, 3781047062, 5671570593, 10616016751, 11343141186, 21232033502, 31848050253, 63696100506, 138008217763, 276016435526, 414024653289, 828049306578]

約数ペア:

[(1, 828049306578), (2, 414024653289), (3, 276016435526), (6, 138008217763), (13, 63696100506), (26, 31848050253), (39, 21232033502), (73, 11343141186), (78, 10616016751), (146, 5671570593), (219, 3781047062), (438, 1890523531), (949, 872549322), (1898, 436274661), (2847, 290849774), (5694, 145424887)]