72686198

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{8819}}^1$

素因数の和:9151

約数の個数: 16

約数和(自身を含む): 117799920

約数和(自身を除く): 45113722

約数列:

[1, 2, 13, 26, 317, 634, 4121, 8242, 8819, 17638, 114647, 229294, 2795623, 5591246, 36343099, 72686198]

約数ペア:

[(1, 72686198), (2, 36343099), (13, 5591246), (26, 2795623), (317, 229294), (634, 114647), (4121, 17638), (8242, 8819)]