136672448

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{2339}}^1$

素因数の和:2445

約数の個数: 56

約数和(自身を含む): 299557440

約数和(自身を除く): 162884992

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 83, 88, 166, 176, 332, 352, 664, 704, 913, 1328, 1826, 2339, 2656, 3652, 4678, 5312, 7304, 9356, 14608, 18712, 25729, 29216, 37424, 51458, 58432, 74848, 102916, 149696, 194137, 205832, 388274, 411664, 776548, 823328, 1553096, 1646656, 2135507, 3106192, 4271014, 6212384, 8542028, 12424768, 17084056, 34168112, 68336224, 136672448]

約数ペア:

[(1, 136672448), (2, 68336224), (4, 34168112), (8, 17084056), (11, 12424768), (16, 8542028), (22, 6212384), (32, 4271014), (44, 3106192), (64, 2135507), (83, 1646656), (88, 1553096), (166, 823328), (176, 776548), (332, 411664), (352, 388274), (664, 205832), (704, 194137), (913, 149696), (1328, 102916), (1826, 74848), (2339, 58432), (2656, 51458), (3652, 37424), (4678, 29216), (5312, 25729), (7304, 18712), (9356, 14608)]