78890016

素因数分解:

$2^5\times 3^1\times {\mathrm{821771}}^1$

素因数の和:821784

約数の個数: 24

約数和(自身を含む): 207086544

約数和(自身を除く): 128196528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 821771, 1643542, 2465313, 3287084, 4930626, 6574168, 9861252, 13148336, 19722504, 26296672, 39445008, 78890016]

約数ペア:

[(1, 78890016), (2, 39445008), (3, 26296672), (4, 19722504), (6, 13148336), (8, 9861252), (12, 6574168), (16, 4930626), (24, 3287084), (32, 2465313), (48, 1643542), (96, 821771)]