49797648

素因数分解:

$2^4\times 3^2\times {\mathrm{345817}}^1$

素因数の和:345831

約数の個数: 30

約数和(自身を含む): 139364654

約数和(自身を除く): 89567006

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 345817, 691634, 1037451, 1383268, 2074902, 2766536, 3112353, 4149804, 5533072, 6224706, 8299608, 12449412, 16599216, 24898824, 49797648]

約数ペア:

[(1, 49797648), (2, 24898824), (3, 16599216), (4, 12449412), (6, 8299608), (8, 6224706), (9, 5533072), (12, 4149804), (16, 3112353), (18, 2766536), (24, 2074902), (36, 1383268), (48, 1037451), (72, 691634), (144, 345817)]