90844926

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{1993}}^1$

素因数の和:2176

約数の個数: 32

約数和(自身を含む): 186064128

約数和(自身を除く): 95219202

約数列:

[1, 2, 3, 6, 71, 107, 142, 213, 214, 321, 426, 642, 1993, 3986, 5979, 7597, 11958, 15194, 22791, 45582, 141503, 213251, 283006, 424509, 426502, 639753, 849018, 1279506, 15140821, 30281642, 45422463, 90844926]

約数ペア:

[(1, 90844926), (2, 45422463), (3, 30281642), (6, 15140821), (71, 1279506), (107, 849018), (142, 639753), (213, 426502), (214, 424509), (321, 283006), (426, 213251), (642, 141503), (1993, 45582), (3986, 22791), (5979, 15194), (7597, 11958)]