63677512

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{1297}}^1$

素因数の和:1358

約数の個数: 48

約数和(自身を含む): 133525260

約数和(自身を除く): 69847748

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 152, 323, 361, 646, 722, 1292, 1297, 1444, 2584, 2594, 2888, 5188, 6137, 10376, 12274, 22049, 24548, 24643, 44098, 49096, 49286, 88196, 98572, 176392, 197144, 418931, 468217, 837862, 936434, 1675724, 1872868, 3351448, 3745736, 7959689, 15919378, 31838756, 63677512]

約数ペア:

[(1, 63677512), (2, 31838756), (4, 15919378), (8, 7959689), (17, 3745736), (19, 3351448), (34, 1872868), (38, 1675724), (68, 936434), (76, 837862), (136, 468217), (152, 418931), (323, 197144), (361, 176392), (646, 98572), (722, 88196), (1292, 49286), (1297, 49096), (1444, 44098), (2584, 24643), (2594, 24548), (2888, 22049), (5188, 12274), (6137, 10376)]