80785462

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{353}}^1$

素因数の和:552

約数の個数: 32

約数和(自身を含む): 132129792

約数和(自身を除く): 51344330

約数列:

[1, 2, 17, 34, 53, 106, 127, 254, 353, 706, 901, 1802, 2159, 4318, 6001, 6731, 12002, 13462, 18709, 37418, 44831, 89662, 114427, 228854, 318053, 636106, 762127, 1524254, 2376043, 4752086, 40392731, 80785462]

約数ペア:

[(1, 80785462), (2, 40392731), (17, 4752086), (34, 2376043), (53, 1524254), (106, 762127), (127, 636106), (254, 318053), (353, 228854), (706, 114427), (901, 89662), (1802, 44831), (2159, 37418), (4318, 18709), (6001, 13462), (6731, 12002)]