1555565532

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{84121}}^1$

素因数の和:84218

約数の個数: 48

約数和(自身を含む): 3844038912

約数和(自身を除く): 2288473380

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 67, 69, 92, 134, 138, 201, 268, 276, 402, 804, 1541, 3082, 4623, 6164, 9246, 18492, 84121, 168242, 252363, 336484, 504726, 1009452, 1934783, 3869566, 5636107, 5804349, 7739132, 11272214, 11608698, 16908321, 22544428, 23217396, 33816642, 67633284, 129630461, 259260922, 388891383, 518521844, 777782766, 1555565532]

約数ペア:

[(1, 1555565532), (2, 777782766), (3, 518521844), (4, 388891383), (6, 259260922), (12, 129630461), (23, 67633284), (46, 33816642), (67, 23217396), (69, 22544428), (92, 16908321), (134, 11608698), (138, 11272214), (201, 7739132), (268, 5804349), (276, 5636107), (402, 3869566), (804, 1934783), (1541, 1009452), (3082, 504726), (4623, 336484), (6164, 252363), (9246, 168242), (18492, 84121)]