66642002

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{3571}}^1$

素因数の和:3654

約数の個数: 32

約数和(自身を含む): 120705024

約数和(自身を除く): 54063022

約数列:

[1, 2, 7, 14, 31, 43, 62, 86, 217, 301, 434, 602, 1333, 2666, 3571, 7142, 9331, 18662, 24997, 49994, 110701, 153553, 221402, 307106, 774907, 1074871, 1549814, 2149742, 4760143, 9520286, 33321001, 66642002]

約数ペア:

[(1, 66642002), (2, 33321001), (7, 9520286), (14, 4760143), (31, 2149742), (43, 1549814), (62, 1074871), (86, 774907), (217, 307106), (301, 221402), (434, 153553), (602, 110701), (1333, 49994), (2666, 24997), (3571, 18662), (7142, 9331)]