84718112

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{139339}}^1$

素因数の和:139368

約数の個数: 24

約数和(自身を含む): 175568400

約数和(自身を除く): 90850288

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 139339, 278678, 557356, 1114712, 2229424, 2647441, 4458848, 5294882, 10589764, 21179528, 42359056, 84718112]

約数ペア:

[(1, 84718112), (2, 42359056), (4, 21179528), (8, 10589764), (16, 5294882), (19, 4458848), (32, 2647441), (38, 2229424), (76, 1114712), (152, 557356), (304, 278678), (608, 139339)]