77310068

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{16421}}^1$

素因数の和:16543

約数の個数: 24

約数和(自身を含む): 148980384

約数和(自身を除く): 71670316

約数列:

[1, 2, 4, 11, 22, 44, 107, 214, 428, 1177, 2354, 4708, 16421, 32842, 65684, 180631, 361262, 722524, 1757047, 3514094, 7028188, 19327517, 38655034, 77310068]

約数ペア:

[(1, 77310068), (2, 38655034), (4, 19327517), (11, 7028188), (22, 3514094), (44, 1757047), (107, 722524), (214, 361262), (428, 180631), (1177, 65684), (2354, 32842), (4708, 16421)]