521253072

素因数分解:

$2^4\times 3^2\times {\mathrm{3619813}}^1$

素因数の和:3619827

約数の個数: 30

約数和(自身を含む): 1458785042

約数和(自身を除く): 937531970

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 3619813, 7239626, 10859439, 14479252, 21718878, 28958504, 32578317, 43437756, 57917008, 65156634, 86875512, 130313268, 173751024, 260626536, 521253072]

約数ペア:

[(1, 521253072), (2, 260626536), (3, 173751024), (4, 130313268), (6, 86875512), (8, 65156634), (9, 57917008), (12, 43437756), (16, 32578317), (18, 28958504), (24, 21718878), (36, 14479252), (48, 10859439), (72, 7239626), (144, 3619813)]