78412378

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{53197}}^1$

素因数の和:53277

約数の個数: 16

約数和(自身を含む): 130228704

約数和(自身を除く): 51816326

約数列:

[1, 2, 11, 22, 67, 134, 737, 1474, 53197, 106394, 585167, 1170334, 3564199, 7128398, 39206189, 78412378]

約数ペア:

[(1, 78412378), (2, 39206189), (11, 7128398), (22, 3564199), (67, 1170334), (134, 585167), (737, 106394), (1474, 53197)]