80713794

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{27067}}^1$

素因数の和:27150

約数の個数: 32

約数和(自身を含む): 187094016

約数和(自身を除く): 106380222

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1491, 2982, 27067, 54134, 81201, 162402, 189469, 378938, 568407, 1136814, 1921757, 3843514, 5765271, 11530542, 13452299, 26904598, 40356897, 80713794]

約数ペア:

[(1, 80713794), (2, 40356897), (3, 26904598), (6, 13452299), (7, 11530542), (14, 5765271), (21, 3843514), (42, 1921757), (71, 1136814), (142, 568407), (213, 378938), (426, 189469), (497, 162402), (994, 81201), (1491, 54134), (2982, 27067)]