69766410

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{332221}}^1$

素因数の和:332238

約数の個数: 32

約数和(自身を含む): 191359872

約数和(自身を除く): 121593462

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 332221, 664442, 996663, 1661105, 1993326, 2325547, 3322210, 4651094, 4983315, 6976641, 9966630, 11627735, 13953282, 23255470, 34883205, 69766410]

約数ペア:

[(1, 69766410), (2, 34883205), (3, 23255470), (5, 13953282), (6, 11627735), (7, 9966630), (10, 6976641), (14, 4983315), (15, 4651094), (21, 3322210), (30, 2325547), (35, 1993326), (42, 1661105), (70, 996663), (105, 664442), (210, 332221)]