47805282

素因数分解:

$2^1\times 3^3\times 7^3\times {\mathrm{29}}^1\times {\mathrm{89}}^1$

素因数の和:150

約数の個数: 128

約数和(自身を含む): 129600000

約数和(自身を除く): 81794718

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 29, 42, 49, 54, 58, 63, 87, 89, 98, 126, 147, 174, 178, 189, 203, 261, 267, 294, 343, 378, 406, 441, 522, 534, 609, 623, 686, 783, 801, 882, 1029, 1218, 1246, 1323, 1421, 1566, 1602, 1827, 1869, 2058, 2403, 2581, 2646, 2842, 3087, 3654, 3738, 4263, 4361, 4806, 5162, 5481, 5607, 6174, 7743, 8526, 8722, 9261, 9947, 10962, 11214, 12789, 13083, 15486, 16821, 18067, 18522, 19894, 23229, 25578, 26166, 29841, 30527, 33642, 36134, 38367, 39249, 46458, 54201, 59682, 61054, 69687, 76734, 78498, 89523, 91581, 108402, 117747, 126469, 139374, 162603, 179046, 183162, 235494, 252938, 268569, 274743, 325206, 379407, 487809, 537138, 549486, 758814, 824229, 885283, 975618, 1138221, 1648458, 1770566, 2276442, 2655849, 3414663, 5311698, 6829326, 7967547, 15935094, 23902641, 47805282]

約数ペア:

[(1, 47805282), (2, 23902641), (3, 15935094), (6, 7967547), (7, 6829326), (9, 5311698), (14, 3414663), (18, 2655849), (21, 2276442), (27, 1770566), (29, 1648458), (42, 1138221), (49, 975618), (54, 885283), (58, 824229), (63, 758814), (87, 549486), (89, 537138), (98, 487809), (126, 379407), (147, 325206), (174, 274743), (178, 268569), (189, 252938), (203, 235494), (261, 183162), (267, 179046), (294, 162603), (343, 139374), (378, 126469), (406, 117747), (441, 108402), (522, 91581), (534, 89523), (609, 78498), (623, 76734), (686, 69687), (783, 61054), (801, 59682), (882, 54201), (1029, 46458), (1218, 39249), (1246, 38367), (1323, 36134), (1421, 33642), (1566, 30527), (1602, 29841), (1827, 26166), (1869, 25578), (2058, 23229), (2403, 19894), (2581, 18522), (2646, 18067), (2842, 16821), (3087, 15486), (3654, 13083), (3738, 12789), (4263, 11214), (4361, 10962), (4806, 9947), (5162, 9261), (5481, 8722), (5607, 8526), (6174, 7743)]