87835902

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{190121}}^1$

素因数の和:190144

約数の個数: 32

約数和(自身を含む): 219020544

約数和(自身を除く): 131184642

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 190121, 380242, 570363, 1140726, 1330847, 2091331, 2661694, 3992541, 4182662, 6273993, 7985082, 12547986, 14639317, 29278634, 43917951, 87835902]

約数ペア:

[(1, 87835902), (2, 43917951), (3, 29278634), (6, 14639317), (7, 12547986), (11, 7985082), (14, 6273993), (21, 4182662), (22, 3992541), (33, 2661694), (42, 2091331), (66, 1330847), (77, 1140726), (154, 570363), (231, 380242), (462, 190121)]