87752234

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{199}}^1$

素因数の和:398

約数の個数: 32

約数和(自身を含む): 139536000

約数和(自身を除く): 51783766

約数列:

[1, 2, 37, 59, 74, 101, 118, 199, 202, 398, 2183, 3737, 4366, 5959, 7363, 7474, 11741, 11918, 14726, 20099, 23482, 40198, 220483, 434417, 440966, 743663, 868834, 1185841, 1487326, 2371682, 43876117, 87752234]

約数ペア:

[(1, 87752234), (2, 43876117), (37, 2371682), (59, 1487326), (74, 1185841), (101, 868834), (118, 743663), (199, 440966), (202, 434417), (398, 220483), (2183, 40198), (3737, 23482), (4366, 20099), (5959, 14726), (7363, 11918), (7474, 11741)]