16065168

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{349}}^1$

素因数の和:504

約数の個数: 80

約数和(自身を含む): 47913600

約数和(自身を除く): 31848432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 137, 168, 274, 336, 349, 411, 548, 698, 822, 959, 1047, 1096, 1396, 1644, 1918, 2094, 2192, 2443, 2792, 2877, 3288, 3836, 4188, 4886, 5584, 5754, 6576, 7329, 7672, 8376, 9772, 11508, 14658, 15344, 16752, 19544, 23016, 29316, 39088, 46032, 47813, 58632, 95626, 117264, 143439, 191252, 286878, 334691, 382504, 573756, 669382, 765008, 1004073, 1147512, 1338764, 2008146, 2295024, 2677528, 4016292, 5355056, 8032584, 16065168]

約数ペア:

[(1, 16065168), (2, 8032584), (3, 5355056), (4, 4016292), (6, 2677528), (7, 2295024), (8, 2008146), (12, 1338764), (14, 1147512), (16, 1004073), (21, 765008), (24, 669382), (28, 573756), (42, 382504), (48, 334691), (56, 286878), (84, 191252), (112, 143439), (137, 117264), (168, 95626), (274, 58632), (336, 47813), (349, 46032), (411, 39088), (548, 29316), (698, 23016), (822, 19544), (959, 16752), (1047, 15344), (1096, 14658), (1396, 11508), (1644, 9772), (1918, 8376), (2094, 7672), (2192, 7329), (2443, 6576), (2792, 5754), (2877, 5584), (3288, 4886), (3836, 4188)]