80765466

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{30803}}^1$

素因数の和:30850

約数の個数: 32

約数和(自身を含む): 177431040

約数和(自身を除く): 96665574

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 114, 138, 437, 874, 1311, 2622, 30803, 61606, 92409, 184818, 585257, 708469, 1170514, 1416938, 1755771, 2125407, 3511542, 4250814, 13460911, 26921822, 40382733, 80765466]

約数ペア:

[(1, 80765466), (2, 40382733), (3, 26921822), (6, 13460911), (19, 4250814), (23, 3511542), (38, 2125407), (46, 1755771), (57, 1416938), (69, 1170514), (114, 708469), (138, 585257), (437, 184818), (874, 92409), (1311, 61606), (2622, 30803)]