7727161712

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{193877}}^1$

素因数の和:193985

約数の個数: 40

約数和(自身を含む): 15578485056

約数和(自身を除く): 7851323344

約数列:

[1, 2, 4, 8, 16, 47, 53, 94, 106, 188, 212, 376, 424, 752, 848, 2491, 4982, 9964, 19928, 39856, 193877, 387754, 775508, 1551016, 3102032, 9112219, 10275481, 18224438, 20550962, 36448876, 41101924, 72897752, 82203848, 145795504, 164407696, 482947607, 965895214, 1931790428, 3863580856, 7727161712]

約数ペア:

[(1, 7727161712), (2, 3863580856), (4, 1931790428), (8, 965895214), (16, 482947607), (47, 164407696), (53, 145795504), (94, 82203848), (106, 72897752), (188, 41101924), (212, 36448876), (376, 20550962), (424, 18224438), (752, 10275481), (848, 9112219), (2491, 3102032), (4982, 1551016), (9964, 775508), (19928, 387754), (39856, 193877)]