68947945024

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{463}}^1\times {\mathrm{19553}}^1$

素因数の和:20052

約数の個数: 112

約数和(自身を含む): 165928048128

約数和(自身を除く): 96980103104

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 136, 224, 238, 272, 448, 463, 476, 544, 926, 952, 1088, 1852, 1904, 3241, 3704, 3808, 6482, 7408, 7616, 7871, 12964, 14816, 15742, 19553, 25928, 29632, 31484, 39106, 51856, 55097, 62968, 78212, 103712, 110194, 125936, 136871, 156424, 207424, 220388, 251872, 273742, 312848, 332401, 440776, 503744, 547484, 625696, 664802, 881552, 1094968, 1251392, 1329604, 1763104, 2189936, 2326807, 2659208, 3526208, 4379872, 4653614, 5318416, 8759744, 9053039, 9307228, 10636832, 18106078, 18614456, 21273664, 36212156, 37228912, 63371273, 72424312, 74457824, 126742546, 144848624, 148915648, 153901663, 253485092, 289697248, 307803326, 506970184, 579394496, 615606652, 1013940368, 1077311641, 1231213304, 2027880736, 2154623282, 2462426608, 4055761472, 4309246564, 4924853216, 8618493128, 9849706432, 17236986256, 34473972512, 68947945024]

約数ペア:

[(1, 68947945024), (2, 34473972512), (4, 17236986256), (7, 9849706432), (8, 8618493128), (14, 4924853216), (16, 4309246564), (17, 4055761472), (28, 2462426608), (32, 2154623282), (34, 2027880736), (56, 1231213304), (64, 1077311641), (68, 1013940368), (112, 615606652), (119, 579394496), (136, 506970184), (224, 307803326), (238, 289697248), (272, 253485092), (448, 153901663), (463, 148915648), (476, 144848624), (544, 126742546), (926, 74457824), (952, 72424312), (1088, 63371273), (1852, 37228912), (1904, 36212156), (3241, 21273664), (3704, 18614456), (3808, 18106078), (6482, 10636832), (7408, 9307228), (7616, 9053039), (7871, 8759744), (12964, 5318416), (14816, 4653614), (15742, 4379872), (19553, 3526208), (25928, 2659208), (29632, 2326807), (31484, 2189936), (39106, 1763104), (51856, 1329604), (55097, 1251392), (62968, 1094968), (78212, 881552), (103712, 664802), (110194, 625696), (125936, 547484), (136871, 503744), (156424, 440776), (207424, 332401), (220388, 312848), (251872, 273742)]