39305684

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{67}}^2\times {\mathrm{199}}^1$

素因数の和:348

約数の個数: 36

約数和(自身を含む): 76557600

約数和(自身を除く): 37251916

約数列:

[1, 2, 4, 11, 22, 44, 67, 134, 199, 268, 398, 737, 796, 1474, 2189, 2948, 4378, 4489, 8756, 8978, 13333, 17956, 26666, 49379, 53332, 98758, 146663, 197516, 293326, 586652, 893311, 1786622, 3573244, 9826421, 19652842, 39305684]

約数ペア:

[(1, 39305684), (2, 19652842), (4, 9826421), (11, 3573244), (22, 1786622), (44, 893311), (67, 586652), (134, 293326), (199, 197516), (268, 146663), (398, 98758), (737, 53332), (796, 49379), (1474, 26666), (2189, 17956), (2948, 13333), (4378, 8978), (4489, 8756)]