80416584

素因数分解:

$2^3\times 3^3\times {\mathrm{372299}}^1$

素因数の和:372314

約数の個数: 32

約数和(自身を含む): 223380000

約数和(自身を除く): 142963416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 372299, 744598, 1116897, 1489196, 2233794, 2978392, 3350691, 4467588, 6701382, 8935176, 10052073, 13402764, 20104146, 26805528, 40208292, 80416584]

約数ペア:

[(1, 80416584), (2, 40208292), (3, 26805528), (4, 20104146), (6, 13402764), (8, 10052073), (9, 8935176), (12, 6701382), (18, 4467588), (24, 3350691), (27, 2978392), (36, 2233794), (54, 1489196), (72, 1116897), (108, 744598), (216, 372299)]