47189142

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1$

素因数の和:145

約数の個数: 192

約数和(自身を含む): 143829504

約数和(自身を除く): 96640362

約数列:

[1, 2, 3, 6, 7, 9, 11, 13, 14, 18, 21, 22, 26, 27, 33, 39, 42, 54, 63, 66, 77, 78, 81, 91, 97, 99, 117, 126, 143, 154, 162, 182, 189, 194, 198, 231, 234, 243, 273, 286, 291, 297, 351, 378, 429, 462, 486, 546, 567, 582, 594, 679, 693, 702, 819, 858, 873, 891, 1001, 1053, 1067, 1134, 1261, 1287, 1358, 1386, 1638, 1701, 1746, 1782, 2002, 2037, 2079, 2106, 2134, 2457, 2522, 2574, 2619, 2673, 3003, 3159, 3201, 3402, 3783, 3861, 4074, 4158, 4914, 5238, 5346, 6006, 6111, 6237, 6318, 6402, 7371, 7469, 7566, 7722, 7857, 8827, 9009, 9603, 11349, 11583, 12222, 12474, 13871, 14742, 14938, 15714, 17654, 18018, 18333, 18711, 19206, 22113, 22407, 22698, 23166, 23571, 26481, 27027, 27742, 28809, 34047, 34749, 36666, 37422, 41613, 44226, 44814, 47142, 52962, 54054, 54999, 57618, 67221, 68094, 69498, 79443, 81081, 83226, 86427, 97097, 102141, 109998, 124839, 134442, 158886, 162162, 164997, 172854, 194194, 201663, 204282, 238329, 243243, 249678, 259281, 291291, 306423, 329994, 374517, 403326, 476658, 486486, 518562, 582582, 604989, 612846, 714987, 749034, 873873, 1123551, 1209978, 1429974, 1747746, 1814967, 2144961, 2247102, 2621619, 3370653, 3629934, 4289922, 5243238, 6741306, 7864857, 15729714, 23594571, 47189142]

約数ペア:

[(1, 47189142), (2, 23594571), (3, 15729714), (6, 7864857), (7, 6741306), (9, 5243238), (11, 4289922), (13, 3629934), (14, 3370653), (18, 2621619), (21, 2247102), (22, 2144961), (26, 1814967), (27, 1747746), (33, 1429974), (39, 1209978), (42, 1123551), (54, 873873), (63, 749034), (66, 714987), (77, 612846), (78, 604989), (81, 582582), (91, 518562), (97, 486486), (99, 476658), (117, 403326), (126, 374517), (143, 329994), (154, 306423), (162, 291291), (182, 259281), (189, 249678), (194, 243243), (198, 238329), (231, 204282), (234, 201663), (243, 194194), (273, 172854), (286, 164997), (291, 162162), (297, 158886), (351, 134442), (378, 124839), (429, 109998), (462, 102141), (486, 97097), (546, 86427), (567, 83226), (582, 81081), (594, 79443), (679, 69498), (693, 68094), (702, 67221), (819, 57618), (858, 54999), (873, 54054), (891, 52962), (1001, 47142), (1053, 44814), (1067, 44226), (1134, 41613), (1261, 37422), (1287, 36666), (1358, 34749), (1386, 34047), (1638, 28809), (1701, 27742), (1746, 27027), (1782, 26481), (2002, 23571), (2037, 23166), (2079, 22698), (2106, 22407), (2134, 22113), (2457, 19206), (2522, 18711), (2574, 18333), (2619, 18018), (2673, 17654), (3003, 15714), (3159, 14938), (3201, 14742), (3402, 13871), (3783, 12474), (3861, 12222), (4074, 11583), (4158, 11349), (4914, 9603), (5238, 9009), (5346, 8827), (6006, 7857), (6111, 7722), (6237, 7566), (6318, 7469), (6402, 7371)]