661317366904

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{3331}}^1\times {\mathrm{468241}}^1$

素因数の和:471631

約数の個数: 32

約数和(自身を含む): 1263747698640

約数和(自身を除く): 602430331736

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 3331, 6662, 13324, 26648, 176543, 353086, 468241, 706172, 936482, 1412344, 1872964, 3745928, 24816773, 49633546, 99267092, 198534184, 1559710771, 3119421542, 6238843084, 12477686168, 82664670863, 165329341726, 330658683452, 661317366904]

約数ペア:

[(1, 661317366904), (2, 330658683452), (4, 165329341726), (8, 82664670863), (53, 12477686168), (106, 6238843084), (212, 3119421542), (424, 1559710771), (3331, 198534184), (6662, 99267092), (13324, 49633546), (26648, 24816773), (176543, 3745928), (353086, 1872964), (468241, 1412344), (706172, 936482)]