48397986

素因数分解:

$2^1\times 3^4\times 7^3\times {\mathrm{13}}^1\times {\mathrm{67}}^1$

素因数の和:115

約数の個数: 160

約数和(自身を含む): 138230400

約数和(自身を除く): 89832414

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 49, 54, 63, 67, 78, 81, 91, 98, 117, 126, 134, 147, 162, 182, 189, 201, 234, 273, 294, 343, 351, 378, 402, 441, 469, 546, 567, 603, 637, 686, 702, 819, 871, 882, 938, 1029, 1053, 1134, 1206, 1274, 1323, 1407, 1638, 1742, 1809, 1911, 2058, 2106, 2457, 2613, 2646, 2814, 3087, 3283, 3618, 3822, 3969, 4221, 4459, 4914, 5226, 5427, 5733, 6097, 6174, 6566, 7371, 7839, 7938, 8442, 8918, 9261, 9849, 10854, 11466, 12194, 12663, 13377, 14742, 15678, 17199, 18291, 18522, 19698, 22981, 23517, 25326, 26754, 27783, 29547, 34398, 36582, 37989, 40131, 42679, 45962, 47034, 51597, 54873, 55566, 59094, 68943, 70551, 75978, 80262, 85358, 88641, 103194, 109746, 120393, 128037, 137886, 141102, 164619, 177282, 206829, 240786, 256074, 265923, 298753, 329238, 361179, 384111, 413658, 493857, 531846, 597506, 620487, 722358, 768222, 896259, 987714, 1152333, 1240974, 1792518, 1861461, 2304666, 2688777, 3456999, 3722922, 5377554, 6913998, 8066331, 16132662, 24198993, 48397986]

約数ペア:

[(1, 48397986), (2, 24198993), (3, 16132662), (6, 8066331), (7, 6913998), (9, 5377554), (13, 3722922), (14, 3456999), (18, 2688777), (21, 2304666), (26, 1861461), (27, 1792518), (39, 1240974), (42, 1152333), (49, 987714), (54, 896259), (63, 768222), (67, 722358), (78, 620487), (81, 597506), (91, 531846), (98, 493857), (117, 413658), (126, 384111), (134, 361179), (147, 329238), (162, 298753), (182, 265923), (189, 256074), (201, 240786), (234, 206829), (273, 177282), (294, 164619), (343, 141102), (351, 137886), (378, 128037), (402, 120393), (441, 109746), (469, 103194), (546, 88641), (567, 85358), (603, 80262), (637, 75978), (686, 70551), (702, 68943), (819, 59094), (871, 55566), (882, 54873), (938, 51597), (1029, 47034), (1053, 45962), (1134, 42679), (1206, 40131), (1274, 37989), (1323, 36582), (1407, 34398), (1638, 29547), (1742, 27783), (1809, 26754), (1911, 25326), (2058, 23517), (2106, 22981), (2457, 19698), (2613, 18522), (2646, 18291), (2814, 17199), (3087, 15678), (3283, 14742), (3618, 13377), (3822, 12663), (3969, 12194), (4221, 11466), (4459, 10854), (4914, 9849), (5226, 9261), (5427, 8918), (5733, 8442), (6097, 7938), (6174, 7839), (6566, 7371)]