85708458

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{25463}}^1$

素因数の和:25499

約数の個数: 48

約数和(自身を含む): 214508736

約数和(自身を除く): 128800278

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 33, 34, 51, 66, 99, 102, 153, 187, 198, 306, 374, 561, 1122, 1683, 3366, 25463, 50926, 76389, 152778, 229167, 280093, 432871, 458334, 560186, 840279, 865742, 1298613, 1680558, 2520837, 2597226, 3895839, 4761581, 5041674, 7791678, 9523162, 14284743, 28569486, 42854229, 85708458]

約数ペア:

[(1, 85708458), (2, 42854229), (3, 28569486), (6, 14284743), (9, 9523162), (11, 7791678), (17, 5041674), (18, 4761581), (22, 3895839), (33, 2597226), (34, 2520837), (51, 1680558), (66, 1298613), (99, 865742), (102, 840279), (153, 560186), (187, 458334), (198, 432871), (306, 280093), (374, 229167), (561, 152778), (1122, 76389), (1683, 50926), (3366, 25463)]