67333418

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{197}}^1$

素因数の和:382

約数の個数: 32

約数和(自身を含む): 107775360

約数和(自身を除く): 40441942

約数列:

[1, 2, 29, 58, 71, 83, 142, 166, 197, 394, 2059, 2407, 4118, 4814, 5713, 5893, 11426, 11786, 13987, 16351, 27974, 32702, 170897, 341794, 405623, 474179, 811246, 948358, 1160921, 2321842, 33666709, 67333418]

約数ペア:

[(1, 67333418), (2, 33666709), (29, 2321842), (58, 1160921), (71, 948358), (83, 811246), (142, 474179), (166, 405623), (197, 341794), (394, 170897), (2059, 32702), (2407, 27974), (4118, 16351), (4814, 13987), (5713, 11786), (5893, 11426)]