74082722

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{1129}}^1$

素因数の和:1290

約数の個数: 32

約数和(自身を含む): 131260800

約数和(自身を除く): 57178078

約数列:

[1, 2, 7, 14, 43, 86, 109, 218, 301, 602, 763, 1129, 1526, 2258, 4687, 7903, 9374, 15806, 32809, 48547, 65618, 97094, 123061, 246122, 339829, 679658, 861427, 1722854, 5291623, 10583246, 37041361, 74082722]

約数ペア:

[(1, 74082722), (2, 37041361), (7, 10583246), (14, 5291623), (43, 1722854), (86, 861427), (109, 679658), (218, 339829), (301, 246122), (602, 123061), (763, 97094), (1129, 65618), (1526, 48547), (2258, 32809), (4687, 15806), (7903, 9374)]