86997135288

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{809}}^1\times {\mathrm{640099}}^1$

素因数の和:640924

約数の個数: 64

約数和(自身を含む): 248870880000

約数和(自身を除く): 161873744712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 809, 1618, 2427, 3236, 4854, 5663, 6472, 9708, 11326, 16989, 19416, 22652, 33978, 45304, 67956, 135912, 640099, 1280198, 1920297, 2560396, 3840594, 4480693, 5120792, 7681188, 8961386, 13442079, 15362376, 17922772, 26884158, 35845544, 53768316, 107536632, 517840091, 1035680182, 1553520273, 2071360364, 3107040546, 3624880637, 4142720728, 6214081092, 7249761274, 10874641911, 12428162184, 14499522548, 21749283822, 28999045096, 43498567644, 86997135288]

約数ペア:

[(1, 86997135288), (2, 43498567644), (3, 28999045096), (4, 21749283822), (6, 14499522548), (7, 12428162184), (8, 10874641911), (12, 7249761274), (14, 6214081092), (21, 4142720728), (24, 3624880637), (28, 3107040546), (42, 2071360364), (56, 1553520273), (84, 1035680182), (168, 517840091), (809, 107536632), (1618, 53768316), (2427, 35845544), (3236, 26884158), (4854, 17922772), (5663, 15362376), (6472, 13442079), (9708, 8961386), (11326, 7681188), (16989, 5120792), (19416, 4480693), (22652, 3840594), (33978, 2560396), (45304, 1920297), (67956, 1280198), (135912, 640099)]