542786946

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{8933}}^1$

素因数の和:9011

約数の個数: 64

約数和(自身を含む): 1260766080

約数和(自身を除く): 717979134

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 41, 57, 78, 82, 114, 123, 246, 247, 494, 533, 741, 779, 1066, 1482, 1558, 1599, 2337, 3198, 4674, 8933, 10127, 17866, 20254, 26799, 30381, 53598, 60762, 116129, 169727, 232258, 339454, 348387, 366253, 509181, 696774, 732506, 1018362, 1098759, 2197518, 2206451, 4412902, 4761289, 6619353, 6958807, 9522578, 13238706, 13917614, 14283867, 20876421, 28567734, 41752842, 90464491, 180928982, 271393473, 542786946]

約数ペア:

[(1, 542786946), (2, 271393473), (3, 180928982), (6, 90464491), (13, 41752842), (19, 28567734), (26, 20876421), (38, 14283867), (39, 13917614), (41, 13238706), (57, 9522578), (78, 6958807), (82, 6619353), (114, 4761289), (123, 4412902), (246, 2206451), (247, 2197518), (494, 1098759), (533, 1018362), (741, 732506), (779, 696774), (1066, 509181), (1482, 366253), (1558, 348387), (1599, 339454), (2337, 232258), (3198, 169727), (4674, 116129), (8933, 60762), (10127, 53598), (17866, 30381), (20254, 26799)]