78010238

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{15671}}^1$

素因数の和:15823

約数の個数: 16

約数和(自身を含む): 124122240

約数和(自身を除く): 46112002

約数列:

[1, 2, 19, 38, 131, 262, 2489, 4978, 15671, 31342, 297749, 595498, 2052901, 4105802, 39005119, 78010238]

約数ペア:

[(1, 78010238), (2, 39005119), (19, 4105802), (38, 2052901), (131, 595498), (262, 297749), (2489, 31342), (4978, 15671)]