74512086

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{15901}}^1$

素因数の和:15988

約数の個数: 32

約数和(自身を含む): 164871936

約数和(自身を除く): 90359850

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 71, 142, 213, 426, 781, 1562, 2343, 4686, 15901, 31802, 47703, 95406, 174911, 349822, 524733, 1049466, 1128971, 2257942, 3386913, 6773826, 12418681, 24837362, 37256043, 74512086]

約数ペア:

[(1, 74512086), (2, 37256043), (3, 24837362), (6, 12418681), (11, 6773826), (22, 3386913), (33, 2257942), (66, 1128971), (71, 1049466), (142, 524733), (213, 349822), (426, 174911), (781, 95406), (1562, 47703), (2343, 31802), (4686, 15901)]