67046890

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{3803}}^1$

素因数の和:3894

約数の個数: 32

約数和(自身を含む): 126536256

約数和(自身を除く): 59489366

約数列:

[1, 2, 5, 10, 41, 43, 82, 86, 205, 215, 410, 430, 1763, 3526, 3803, 7606, 8815, 17630, 19015, 38030, 155923, 163529, 311846, 327058, 779615, 817645, 1559230, 1635290, 6704689, 13409378, 33523445, 67046890]

約数ペア:

[(1, 67046890), (2, 33523445), (5, 13409378), (10, 6704689), (41, 1635290), (43, 1559230), (82, 817645), (86, 779615), (205, 327058), (215, 311846), (410, 163529), (430, 155923), (1763, 38030), (3526, 19015), (3803, 17630), (7606, 8815)]