67815368

素因数分解:

$2^3\times {\mathrm{113}}^1\times {\mathrm{75017}}^1$

素因数の和:75136

約数の個数: 16

約数和(自身を含む): 128280780

約数和(自身を除く): 60465412

約数列:

[1, 2, 4, 8, 113, 226, 452, 904, 75017, 150034, 300068, 600136, 8476921, 16953842, 33907684, 67815368]

約数ペア:

[(1, 67815368), (2, 33907684), (4, 16953842), (8, 8476921), (113, 600136), (226, 300068), (452, 150034), (904, 75017)]