80250672

素因数分解:

$2^4\times 3^1\times {\mathrm{521}}^1\times {\mathrm{3209}}^1$

素因数の和:3741

約数の個数: 40

約数和(自身を含む): 207776880

約数和(自身を除く): 127526208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 521, 1042, 1563, 2084, 3126, 3209, 4168, 6252, 6418, 8336, 9627, 12504, 12836, 19254, 25008, 25672, 38508, 51344, 77016, 154032, 1671889, 3343778, 5015667, 6687556, 10031334, 13375112, 20062668, 26750224, 40125336, 80250672]

約数ペア:

[(1, 80250672), (2, 40125336), (3, 26750224), (4, 20062668), (6, 13375112), (8, 10031334), (12, 6687556), (16, 5015667), (24, 3343778), (48, 1671889), (521, 154032), (1042, 77016), (1563, 51344), (2084, 38508), (3126, 25672), (3209, 25008), (4168, 19254), (6252, 12836), (6418, 12504), (8336, 9627)]