66920966

素因数分解:

$2^1\times 7^2\times {\mathrm{149}}^1\times {\mathrm{4583}}^1$

素因数の和:4748

約数の個数: 24

約数和(自身を含む): 117579600

約数和(自身を除く): 50658634

約数列:

[1, 2, 7, 14, 49, 98, 149, 298, 1043, 2086, 4583, 7301, 9166, 14602, 32081, 64162, 224567, 449134, 682867, 1365734, 4780069, 9560138, 33460483, 66920966]

約数ペア:

[(1, 66920966), (2, 33460483), (7, 9560138), (14, 4780069), (49, 1365734), (98, 682867), (149, 449134), (298, 224567), (1043, 64162), (2086, 32081), (4583, 14602), (7301, 9166)]