66671132

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1019}}^1\times {\mathrm{1487}}^1$

素因数の和:2521

約数の個数: 24

約数和(自身を含む): 127491840

約数和(自身を除く): 60820708

約数列:

[1, 2, 4, 11, 22, 44, 1019, 1487, 2038, 2974, 4076, 5948, 11209, 16357, 22418, 32714, 44836, 65428, 1515253, 3030506, 6061012, 16667783, 33335566, 66671132]

約数ペア:

[(1, 66671132), (2, 33335566), (4, 16667783), (11, 6061012), (22, 3030506), (44, 1515253), (1019, 65428), (1487, 44836), (2038, 32714), (2974, 22418), (4076, 16357), (5948, 11209)]