67191567105

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{311}}^1\times {\mathrm{7057}}^1$

素因数の和:7546

約数の個数: 64

約数和(自身を含む): 116904872448

約数和(自身を除く): 49713305343

約数列:

[1, 3, 5, 13, 15, 39, 65, 157, 195, 311, 471, 785, 933, 1555, 2041, 2355, 4043, 4665, 6123, 7057, 10205, 12129, 20215, 21171, 30615, 35285, 48827, 60645, 91741, 105855, 146481, 244135, 275223, 458705, 634751, 732405, 1107949, 1376115, 1904253, 2194727, 3173755, 3323847, 5539745, 6584181, 9521265, 10973635, 14403337, 16619235, 28531451, 32920905, 43210011, 72016685, 85594353, 142657255, 216050055, 344572139, 427971765, 1033716417, 1722860695, 4479437807, 5168582085, 13438313421, 22397189035, 67191567105]

約数ペア:

[(1, 67191567105), (3, 22397189035), (5, 13438313421), (13, 5168582085), (15, 4479437807), (39, 1722860695), (65, 1033716417), (157, 427971765), (195, 344572139), (311, 216050055), (471, 142657255), (785, 85594353), (933, 72016685), (1555, 43210011), (2041, 32920905), (2355, 28531451), (4043, 16619235), (4665, 14403337), (6123, 10973635), (7057, 9521265), (10205, 6584181), (12129, 5539745), (20215, 3323847), (21171, 3173755), (30615, 2194727), (35285, 1904253), (48827, 1376115), (60645, 1107949), (91741, 732405), (105855, 634751), (146481, 458705), (244135, 275223)]