66477318

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1\times {\mathrm{1493}}^1$

素因数の和:1720

約数の個数: 32

約数和(自身を含む): 137041632

約数和(自身を除く): 70564314

約数列:

[1, 2, 3, 6, 41, 82, 123, 181, 246, 362, 543, 1086, 1493, 2986, 4479, 7421, 8958, 14842, 22263, 44526, 61213, 122426, 183639, 270233, 367278, 540466, 810699, 1621398, 11079553, 22159106, 33238659, 66477318]

約数ペア:

[(1, 66477318), (2, 33238659), (3, 22159106), (6, 11079553), (41, 1621398), (82, 810699), (123, 540466), (181, 367278), (246, 270233), (362, 183639), (543, 122426), (1086, 61213), (1493, 44526), (2986, 22263), (4479, 14842), (7421, 8958)]