71388586

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{359}}^1\times {\mathrm{5233}}^1$

素因数の和:5613

約数の個数: 16

約数和(自身を含む): 113054400

約数和(自身を除く): 41665814

約数列:

[1, 2, 19, 38, 359, 718, 5233, 6821, 10466, 13642, 99427, 198854, 1878647, 3757294, 35694293, 71388586]

約数ペア:

[(1, 71388586), (2, 35694293), (19, 3757294), (38, 1878647), (359, 198854), (718, 99427), (5233, 13642), (6821, 10466)]