66372008

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{105019}}^1$

素因数の和:105104

約数の個数: 16

約数和(自身を含む): 126024000

約数和(自身を除く): 59651992

約数列:

[1, 2, 4, 8, 79, 158, 316, 632, 105019, 210038, 420076, 840152, 8296501, 16593002, 33186004, 66372008]

約数ペア:

[(1, 66372008), (2, 33186004), (4, 16593002), (8, 8296501), (79, 840152), (158, 420076), (316, 210038), (632, 105019)]