67888974

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{251}}^1\times {\mathrm{739}}^1$

素因数の和:1056

約数の個数: 32

約数和(自身を含む): 138741120

約数和(自身を除く): 70852146

約数列:

[1, 2, 3, 6, 61, 122, 183, 251, 366, 502, 739, 753, 1478, 1506, 2217, 4434, 15311, 30622, 45079, 45933, 90158, 91866, 135237, 185489, 270474, 370978, 556467, 1112934, 11314829, 22629658, 33944487, 67888974]

約数ペア:

[(1, 67888974), (2, 33944487), (3, 22629658), (6, 11314829), (61, 1112934), (122, 556467), (183, 370978), (251, 270474), (366, 185489), (502, 135237), (739, 91866), (753, 90158), (1478, 45933), (1506, 45079), (2217, 30622), (4434, 15311)]