74389854

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{161017}}^1$

素因数の和:161040

約数の個数: 32

約数和(自身を含む): 185492736

約数和(自身を除く): 111102882

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 161017, 322034, 483051, 966102, 1127119, 1771187, 2254238, 3381357, 3542374, 5313561, 6762714, 10627122, 12398309, 24796618, 37194927, 74389854]

約数ペア:

[(1, 74389854), (2, 37194927), (3, 24796618), (6, 12398309), (7, 10627122), (11, 6762714), (14, 5313561), (21, 3542374), (22, 3381357), (33, 2254238), (42, 1771187), (66, 1127119), (77, 966102), (154, 483051), (231, 322034), (462, 161017)]