67606392

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{402419}}^1$

素因数の和:402435

約数の個数: 32

約数和(自身を含む): 193161600

約数和(自身を除く): 125555208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 402419, 804838, 1207257, 1609676, 2414514, 2816933, 3219352, 4829028, 5633866, 8450799, 9658056, 11267732, 16901598, 22535464, 33803196, 67606392]

約数ペア:

[(1, 67606392), (2, 33803196), (3, 22535464), (4, 16901598), (6, 11267732), (7, 9658056), (8, 8450799), (12, 5633866), (14, 4829028), (21, 3219352), (24, 2816933), (28, 2414514), (42, 1609676), (56, 1207257), (84, 804838), (168, 402419)]