66572144

素因数分解:

$2^4\times {\mathrm{2011}}^1\times {\mathrm{2069}}^1$

素因数の和:4088

約数の個数: 20

約数和(自身を含む): 129110040

約数和(自身を除く): 62537896

約数列:

[1, 2, 4, 8, 16, 2011, 2069, 4022, 4138, 8044, 8276, 16088, 16552, 32176, 33104, 4160759, 8321518, 16643036, 33286072, 66572144]

約数ペア:

[(1, 66572144), (2, 33286072), (4, 16643036), (8, 8321518), (16, 4160759), (2011, 33104), (2069, 32176), (4022, 16552), (4138, 16088), (8044, 8276)]