78011368

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{6911}}^1$

素因数の和:7017

約数の個数: 32

約数和(自身を含む): 156764160

約数和(自身を除く): 78752792

約数列:

[1, 2, 4, 8, 17, 34, 68, 83, 136, 166, 332, 664, 1411, 2822, 5644, 6911, 11288, 13822, 27644, 55288, 117487, 234974, 469948, 573613, 939896, 1147226, 2294452, 4588904, 9751421, 19502842, 39005684, 78011368]

約数ペア:

[(1, 78011368), (2, 39005684), (4, 19502842), (8, 9751421), (17, 4588904), (34, 2294452), (68, 1147226), (83, 939896), (136, 573613), (166, 469948), (332, 234974), (664, 117487), (1411, 55288), (2822, 27644), (5644, 13822), (6911, 11288)]