66043908

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{262079}}^1$

素因数の和:262096

約数の個数: 36

約数和(自身を含む): 190794240

約数和(自身を除く): 124750332

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 262079, 524158, 786237, 1048316, 1572474, 1834553, 2358711, 3144948, 3669106, 4717422, 5503659, 7338212, 9434844, 11007318, 16510977, 22014636, 33021954, 66043908]

約数ペア:

[(1, 66043908), (2, 33021954), (3, 22014636), (4, 16510977), (6, 11007318), (7, 9434844), (9, 7338212), (12, 5503659), (14, 4717422), (18, 3669106), (21, 3144948), (28, 2358711), (36, 1834553), (42, 1572474), (63, 1048316), (84, 786237), (126, 524158), (252, 262079)]