71388702

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1$

素因数の和:188

約数の個数: 160

約数和(自身を含む): 204906240

約数和(自身を除く): 133517538

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 54, 59, 63, 66, 77, 81, 97, 99, 118, 126, 154, 162, 177, 189, 194, 198, 231, 291, 297, 354, 378, 413, 462, 531, 567, 582, 594, 649, 679, 693, 826, 873, 891, 1062, 1067, 1134, 1239, 1298, 1358, 1386, 1593, 1746, 1782, 1947, 2037, 2079, 2134, 2478, 2619, 3186, 3201, 3717, 3894, 4074, 4158, 4543, 4779, 5238, 5723, 5841, 6111, 6237, 6402, 7434, 7469, 7857, 9086, 9558, 9603, 11151, 11446, 11682, 12222, 12474, 13629, 14938, 15714, 17169, 17523, 18333, 19206, 22302, 22407, 27258, 28809, 33453, 34338, 35046, 36666, 40061, 40887, 44814, 51507, 52569, 54999, 57618, 62953, 66906, 67221, 80122, 81774, 86427, 103014, 105138, 109998, 120183, 122661, 125906, 134442, 154521, 172854, 188859, 201663, 240366, 245322, 309042, 360549, 367983, 377718, 403326, 440671, 463563, 566577, 604989, 721098, 735966, 881342, 927126, 1081647, 1133154, 1209978, 1322013, 1699731, 2163294, 2644026, 3244941, 3399462, 3966039, 5099193, 6489882, 7932078, 10198386, 11898117, 23796234, 35694351, 71388702]

約数ペア:

[(1, 71388702), (2, 35694351), (3, 23796234), (6, 11898117), (7, 10198386), (9, 7932078), (11, 6489882), (14, 5099193), (18, 3966039), (21, 3399462), (22, 3244941), (27, 2644026), (33, 2163294), (42, 1699731), (54, 1322013), (59, 1209978), (63, 1133154), (66, 1081647), (77, 927126), (81, 881342), (97, 735966), (99, 721098), (118, 604989), (126, 566577), (154, 463563), (162, 440671), (177, 403326), (189, 377718), (194, 367983), (198, 360549), (231, 309042), (291, 245322), (297, 240366), (354, 201663), (378, 188859), (413, 172854), (462, 154521), (531, 134442), (567, 125906), (582, 122661), (594, 120183), (649, 109998), (679, 105138), (693, 103014), (826, 86427), (873, 81774), (891, 80122), (1062, 67221), (1067, 66906), (1134, 62953), (1239, 57618), (1298, 54999), (1358, 52569), (1386, 51507), (1593, 44814), (1746, 40887), (1782, 40061), (1947, 36666), (2037, 35046), (2079, 34338), (2134, 33453), (2478, 28809), (2619, 27258), (3186, 22407), (3201, 22302), (3717, 19206), (3894, 18333), (4074, 17523), (4158, 17169), (4543, 15714), (4779, 14938), (5238, 13629), (5723, 12474), (5841, 12222), (6111, 11682), (6237, 11446), (6402, 11151), (7434, 9603), (7469, 9558), (7857, 9086)]