61656722

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1$

素因数の和:386

約数の個数: 32

約数和(自身を含む): 100362240

約数和(自身を除く): 38705518

約数列:

[1, 2, 17, 34, 109, 127, 131, 218, 254, 262, 1853, 2159, 2227, 3706, 4318, 4454, 13843, 14279, 16637, 27686, 28558, 33274, 235331, 242743, 282829, 470662, 485486, 565658, 1813433, 3626866, 30828361, 61656722]

約数ペア:

[(1, 61656722), (2, 30828361), (17, 3626866), (34, 1813433), (109, 565658), (127, 485486), (131, 470662), (218, 282829), (254, 242743), (262, 235331), (1853, 33274), (2159, 28558), (2227, 27686), (3706, 16637), (4318, 14279), (4454, 13843)]