13196568

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1$

素因数の和:257

約数の個数: 128

約数和(自身を含む): 42462720

約数和(自身を除く): 29266152

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 37, 42, 44, 56, 66, 74, 77, 84, 88, 111, 132, 148, 154, 168, 193, 222, 231, 259, 264, 296, 308, 386, 407, 444, 462, 518, 579, 616, 772, 777, 814, 888, 924, 1036, 1158, 1221, 1351, 1544, 1554, 1628, 1848, 2072, 2123, 2316, 2442, 2702, 2849, 3108, 3256, 4053, 4246, 4632, 4884, 5404, 5698, 6216, 6369, 7141, 8106, 8492, 8547, 9768, 10808, 11396, 12738, 14282, 14861, 16212, 16984, 17094, 21423, 22792, 25476, 28564, 29722, 32424, 34188, 42846, 44583, 49987, 50952, 57128, 59444, 68376, 78551, 85692, 89166, 99974, 118888, 149961, 157102, 171384, 178332, 199948, 235653, 299922, 314204, 356664, 399896, 471306, 549857, 599844, 628408, 942612, 1099714, 1199688, 1649571, 1885224, 2199428, 3299142, 4398856, 6598284, 13196568]

約数ペア:

[(1, 13196568), (2, 6598284), (3, 4398856), (4, 3299142), (6, 2199428), (7, 1885224), (8, 1649571), (11, 1199688), (12, 1099714), (14, 942612), (21, 628408), (22, 599844), (24, 549857), (28, 471306), (33, 399896), (37, 356664), (42, 314204), (44, 299922), (56, 235653), (66, 199948), (74, 178332), (77, 171384), (84, 157102), (88, 149961), (111, 118888), (132, 99974), (148, 89166), (154, 85692), (168, 78551), (193, 68376), (222, 59444), (231, 57128), (259, 50952), (264, 49987), (296, 44583), (308, 42846), (386, 34188), (407, 32424), (444, 29722), (462, 28564), (518, 25476), (579, 22792), (616, 21423), (772, 17094), (777, 16984), (814, 16212), (888, 14861), (924, 14282), (1036, 12738), (1158, 11396), (1221, 10808), (1351, 9768), (1544, 8547), (1554, 8492), (1628, 8106), (1848, 7141), (2072, 6369), (2123, 6216), (2316, 5698), (2442, 5404), (2702, 4884), (2849, 4632), (3108, 4246), (3256, 4053)]