85757316

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{3209}}^1$

素因数の和:3364

約数の個数: 48

約数和(自身を含む): 213554880

約数和(自身を除く): 127797564

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 131, 204, 262, 393, 524, 786, 1572, 2227, 3209, 4454, 6418, 6681, 8908, 9627, 12836, 13362, 19254, 26724, 38508, 54553, 109106, 163659, 218212, 327318, 420379, 654636, 840758, 1261137, 1681516, 2522274, 5044548, 7146443, 14292886, 21439329, 28585772, 42878658, 85757316]

約数ペア:

[(1, 85757316), (2, 42878658), (3, 28585772), (4, 21439329), (6, 14292886), (12, 7146443), (17, 5044548), (34, 2522274), (51, 1681516), (68, 1261137), (102, 840758), (131, 654636), (204, 420379), (262, 327318), (393, 218212), (524, 163659), (786, 109106), (1572, 54553), (2227, 38508), (3209, 26724), (4454, 19254), (6418, 13362), (6681, 12836), (8908, 9627)]