68387935

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{9349}}^1$

素因数の和:9391

約数の個数: 32

約数和(自身を含む): 107712000

約数和(自身を除く): 39324065

約数列:

[1, 5, 7, 11, 19, 35, 55, 77, 95, 133, 209, 385, 665, 1045, 1463, 7315, 9349, 46745, 65443, 102839, 177631, 327215, 514195, 719873, 888155, 1243417, 1953941, 3599365, 6217085, 9769705, 13677587, 68387935]

約数ペア:

[(1, 68387935), (5, 13677587), (7, 9769705), (11, 6217085), (19, 3599365), (35, 1953941), (55, 1243417), (77, 888155), (95, 719873), (133, 514195), (209, 327215), (385, 177631), (665, 102839), (1045, 65443), (1463, 46745), (7315, 9349)]