66008185

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{211}}^1$

素因数の和:361

約数の個数: 32

約数和(自身を含む): 87004800

約数和(自身を除く): 20996615

約数列:

[1, 5, 19, 37, 89, 95, 185, 211, 445, 703, 1055, 1691, 3293, 3515, 4009, 7807, 8455, 16465, 18779, 20045, 39035, 62567, 93895, 148333, 312835, 356801, 694823, 741665, 1784005, 3474115, 13201637, 66008185]

約数ペア:

[(1, 66008185), (5, 13201637), (19, 3474115), (37, 1784005), (89, 741665), (95, 694823), (185, 356801), (211, 312835), (445, 148333), (703, 93895), (1055, 62567), (1691, 39035), (3293, 20045), (3515, 18779), (4009, 16465), (7807, 8455)]