80372364

素因数分解:

$2^2\times 3^1\times {\mathrm{1669}}^1\times {\mathrm{4013}}^1$

素因数の和:5689

約数の個数: 24

約数和(自身を含む): 187694640

約数和(自身を除く): 107322276

約数列:

[1, 2, 3, 4, 6, 12, 1669, 3338, 4013, 5007, 6676, 8026, 10014, 12039, 16052, 20028, 24078, 48156, 6697697, 13395394, 20093091, 26790788, 40186182, 80372364]

約数ペア:

[(1, 80372364), (2, 40186182), (3, 26790788), (4, 20093091), (6, 13395394), (12, 6697697), (1669, 48156), (3338, 24078), (4013, 20028), (5007, 16052), (6676, 12039), (8026, 10014)]