129607884

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{171439}}^1$

素因数の和:171459

約数の個数: 48

約数和(自身を含む): 384025600

約数和(自身を除く): 254417716

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 171439, 342878, 514317, 685756, 1028634, 1200073, 1542951, 2057268, 2400146, 3085902, 3600219, 4628853, 4800292, 6171804, 7200438, 9257706, 10800657, 14400876, 18515412, 21601314, 32401971, 43202628, 64803942, 129607884]

約数ペア:

[(1, 129607884), (2, 64803942), (3, 43202628), (4, 32401971), (6, 21601314), (7, 18515412), (9, 14400876), (12, 10800657), (14, 9257706), (18, 7200438), (21, 6171804), (27, 4800292), (28, 4628853), (36, 3600219), (42, 3085902), (54, 2400146), (63, 2057268), (84, 1542951), (108, 1200073), (126, 1028634), (189, 685756), (252, 514317), (378, 342878), (756, 171439)]