87126564

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{97}}^1$

素因数の和:182

約数の個数: 144

約数和(自身を含む): 256092032

約数和(自身を除く): 168965468

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 37, 42, 51, 68, 74, 84, 97, 102, 111, 119, 148, 194, 204, 222, 238, 259, 289, 291, 357, 388, 444, 476, 518, 578, 582, 629, 679, 714, 777, 867, 1036, 1156, 1164, 1258, 1358, 1428, 1554, 1649, 1734, 1887, 2023, 2037, 2516, 2716, 3108, 3298, 3468, 3589, 3774, 4046, 4074, 4403, 4947, 6069, 6596, 7178, 7548, 8092, 8148, 8806, 9894, 10693, 10767, 11543, 12138, 13209, 14356, 17612, 19788, 21386, 21534, 23086, 24276, 25123, 26418, 28033, 32079, 34629, 42772, 43068, 46172, 50246, 52836, 56066, 61013, 64158, 69258, 74851, 75369, 84099, 100492, 112132, 122026, 128316, 138516, 149702, 150738, 168198, 183039, 196231, 224553, 244052, 299404, 301476, 336396, 366078, 392462, 427091, 449106, 588693, 732156, 784924, 854182, 898212, 1037221, 1177386, 1281273, 1708364, 2074442, 2354772, 2562546, 3111663, 4148884, 5125092, 6223326, 7260547, 12446652, 14521094, 21781641, 29042188, 43563282, 87126564]

約数ペア:

[(1, 87126564), (2, 43563282), (3, 29042188), (4, 21781641), (6, 14521094), (7, 12446652), (12, 7260547), (14, 6223326), (17, 5125092), (21, 4148884), (28, 3111663), (34, 2562546), (37, 2354772), (42, 2074442), (51, 1708364), (68, 1281273), (74, 1177386), (84, 1037221), (97, 898212), (102, 854182), (111, 784924), (119, 732156), (148, 588693), (194, 449106), (204, 427091), (222, 392462), (238, 366078), (259, 336396), (289, 301476), (291, 299404), (357, 244052), (388, 224553), (444, 196231), (476, 183039), (518, 168198), (578, 150738), (582, 149702), (629, 138516), (679, 128316), (714, 122026), (777, 112132), (867, 100492), (1036, 84099), (1156, 75369), (1164, 74851), (1258, 69258), (1358, 64158), (1428, 61013), (1554, 56066), (1649, 52836), (1734, 50246), (1887, 46172), (2023, 43068), (2037, 42772), (2516, 34629), (2716, 32079), (3108, 28033), (3298, 26418), (3468, 25123), (3589, 24276), (3774, 23086), (4046, 21534), (4074, 21386), (4403, 19788), (4947, 17612), (6069, 14356), (6596, 13209), (7178, 12138), (7548, 11543), (8092, 10767), (8148, 10693), (8806, 9894)]