69966078

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1009}}^1$

素因数の和:1161

約数の個数: 64

約数和(自身を含む): 173752320

約数和(自身を除く): 103786242

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 127, 182, 254, 273, 381, 546, 762, 889, 1009, 1651, 1778, 2018, 2667, 3027, 3302, 4953, 5334, 6054, 7063, 9906, 11557, 13117, 14126, 21189, 23114, 26234, 34671, 39351, 42378, 69342, 78702, 91819, 128143, 183638, 256286, 275457, 384429, 550914, 768858, 897001, 1665859, 1794002, 2691003, 3331718, 4997577, 5382006, 9995154, 11661013, 23322026, 34983039, 69966078]

約数ペア:

[(1, 69966078), (2, 34983039), (3, 23322026), (6, 11661013), (7, 9995154), (13, 5382006), (14, 4997577), (21, 3331718), (26, 2691003), (39, 1794002), (42, 1665859), (78, 897001), (91, 768858), (127, 550914), (182, 384429), (254, 275457), (273, 256286), (381, 183638), (546, 128143), (762, 91819), (889, 78702), (1009, 69342), (1651, 42378), (1778, 39351), (2018, 34671), (2667, 26234), (3027, 23114), (3302, 21189), (4953, 14126), (5334, 13117), (6054, 11557), (7063, 9906)]