66384578

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{3581}}^1$

素因数の和:3650

約数の個数: 32

約数和(自身を含む): 115540992

約数和(自身を除く): 49156414

約数列:

[1, 2, 13, 23, 26, 31, 46, 62, 299, 403, 598, 713, 806, 1426, 3581, 7162, 9269, 18538, 46553, 82363, 93106, 111011, 164726, 222022, 1070719, 1443143, 2141438, 2553253, 2886286, 5106506, 33192289, 66384578]

約数ペア:

[(1, 66384578), (2, 33192289), (13, 5106506), (23, 2886286), (26, 2553253), (31, 2141438), (46, 1443143), (62, 1070719), (299, 222022), (403, 164726), (598, 111011), (713, 93106), (806, 82363), (1426, 46553), (3581, 18538), (7162, 9269)]