75853778

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37889}}^1$

素因数の和:37922

約数の個数: 32

約数和(自身を含む): 152772480

約数和(自身を除く): 76918702

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 1001, 2002, 37889, 75778, 265223, 416779, 492557, 530446, 833558, 985114, 2917453, 3447899, 5418127, 5834906, 6895798, 10836254, 37926889, 75853778]

約数ペア:

[(1, 75853778), (2, 37926889), (7, 10836254), (11, 6895798), (13, 5834906), (14, 5418127), (22, 3447899), (26, 2917453), (77, 985114), (91, 833558), (143, 530446), (154, 492557), (182, 416779), (286, 265223), (1001, 75778), (2002, 37889)]