8916508728

素因数分解:

$2^3\times 3^3\times {\mathrm{83}}^1\times {\mathrm{497351}}^1$

素因数の和:497449

約数の個数: 64

約数和(自身を含む): 25066540800

約数和(自身を除く): 16150032072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 83, 108, 166, 216, 249, 332, 498, 664, 747, 996, 1494, 1992, 2241, 2988, 4482, 5976, 8964, 17928, 497351, 994702, 1492053, 1989404, 2984106, 3978808, 4476159, 5968212, 8952318, 11936424, 13428477, 17904636, 26856954, 35809272, 41280133, 53713908, 82560266, 107427816, 123840399, 165120532, 247680798, 330241064, 371521197, 495361596, 743042394, 990723192, 1114563591, 1486084788, 2229127182, 2972169576, 4458254364, 8916508728]

約数ペア:

[(1, 8916508728), (2, 4458254364), (3, 2972169576), (4, 2229127182), (6, 1486084788), (8, 1114563591), (9, 990723192), (12, 743042394), (18, 495361596), (24, 371521197), (27, 330241064), (36, 247680798), (54, 165120532), (72, 123840399), (83, 107427816), (108, 82560266), (166, 53713908), (216, 41280133), (249, 35809272), (332, 26856954), (498, 17904636), (664, 13428477), (747, 11936424), (996, 8952318), (1494, 5968212), (1992, 4476159), (2241, 3978808), (2988, 2984106), (4482, 1989404), (5976, 1492053), (8964, 994702), (17928, 497351)]