69551296

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{199}}^1$

素因数の和:381

約数の個数: 56

約数和(自身を含む): 143052800

約数和(自身を除く): 73501504

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 127, 172, 199, 254, 344, 398, 508, 688, 796, 1016, 1376, 1592, 2032, 2752, 3184, 4064, 5461, 6368, 8128, 8557, 10922, 12736, 17114, 21844, 25273, 34228, 43688, 50546, 68456, 87376, 101092, 136912, 174752, 202184, 273824, 349504, 404368, 547648, 808736, 1086739, 1617472, 2173478, 4346956, 8693912, 17387824, 34775648, 69551296]

約数ペア:

[(1, 69551296), (2, 34775648), (4, 17387824), (8, 8693912), (16, 4346956), (32, 2173478), (43, 1617472), (64, 1086739), (86, 808736), (127, 547648), (172, 404368), (199, 349504), (254, 273824), (344, 202184), (398, 174752), (508, 136912), (688, 101092), (796, 87376), (1016, 68456), (1376, 50546), (1592, 43688), (2032, 34228), (2752, 25273), (3184, 21844), (4064, 17114), (5461, 12736), (6368, 10922), (8128, 8557)]