13877046688

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{25793}}^1$

素因数の和:25886

約数の個数: 96

約数和(自身を含む): 30888418176

約数和(自身を除く): 17011371488

約数列:

[1, 2, 4, 8, 16, 17, 23, 32, 34, 43, 46, 68, 86, 92, 136, 172, 184, 272, 344, 368, 391, 544, 688, 731, 736, 782, 989, 1376, 1462, 1564, 1978, 2924, 3128, 3956, 5848, 6256, 7912, 11696, 12512, 15824, 16813, 23392, 25793, 31648, 33626, 51586, 67252, 103172, 134504, 206344, 269008, 412688, 438481, 538016, 593239, 825376, 876962, 1109099, 1186478, 1753924, 2218198, 2372956, 3507848, 4436396, 4745912, 7015696, 8872792, 9491824, 10085063, 14031392, 17745584, 18854683, 18983648, 20170126, 25509277, 35491168, 37709366, 40340252, 51018554, 75418732, 80680504, 102037108, 150837464, 161361008, 204074216, 301674928, 322722016, 408148432, 433657709, 603349856, 816296864, 867315418, 1734630836, 3469261672, 6938523344, 13877046688]

約数ペア:

[(1, 13877046688), (2, 6938523344), (4, 3469261672), (8, 1734630836), (16, 867315418), (17, 816296864), (23, 603349856), (32, 433657709), (34, 408148432), (43, 322722016), (46, 301674928), (68, 204074216), (86, 161361008), (92, 150837464), (136, 102037108), (172, 80680504), (184, 75418732), (272, 51018554), (344, 40340252), (368, 37709366), (391, 35491168), (544, 25509277), (688, 20170126), (731, 18983648), (736, 18854683), (782, 17745584), (989, 14031392), (1376, 10085063), (1462, 9491824), (1564, 8872792), (1978, 7015696), (2924, 4745912), (3128, 4436396), (3956, 3507848), (5848, 2372956), (6256, 2218198), (7912, 1753924), (11696, 1186478), (12512, 1109099), (15824, 876962), (16813, 825376), (23392, 593239), (25793, 538016), (31648, 438481), (33626, 412688), (51586, 269008), (67252, 206344), (103172, 134504)]