67387316

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{1993}}^1$

素因数の和:2183

約数の個数: 24

約数和(自身を含む): 120597120

約数和(自身を除く): 53209804

約数列:

[1, 2, 4, 79, 107, 158, 214, 316, 428, 1993, 3986, 7972, 8453, 16906, 33812, 157447, 213251, 314894, 426502, 629788, 853004, 16846829, 33693658, 67387316]

約数ペア:

[(1, 67387316), (2, 33693658), (4, 16846829), (79, 853004), (107, 629788), (158, 426502), (214, 314894), (316, 213251), (428, 157447), (1993, 33812), (3986, 16906), (7972, 8453)]