77393330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1105619}}^1$

素因数の和:1105633

約数の個数: 16

約数和(自身を含む): 159209280

約数和(自身を除く): 81815950

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1105619, 2211238, 5528095, 7739333, 11056190, 15478666, 38696665, 77393330]

約数ペア:

[(1, 77393330), (2, 38696665), (5, 15478666), (7, 11056190), (10, 7739333), (14, 5528095), (35, 2211238), (70, 1105619)]