47998332

素因数分解:

$2^2\times 3^5\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1$

素因数の和:174

約数の個数: 144

約数和(自身を含む): 139426560

約数和(自身を除く): 91428228

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 23, 27, 36, 38, 46, 54, 57, 69, 76, 81, 92, 108, 113, 114, 138, 162, 171, 207, 226, 228, 243, 276, 324, 339, 342, 414, 437, 452, 486, 513, 621, 678, 684, 828, 874, 972, 1017, 1026, 1242, 1311, 1356, 1539, 1748, 1863, 2034, 2052, 2147, 2484, 2599, 2622, 3051, 3078, 3726, 3933, 4068, 4294, 4617, 5198, 5244, 5589, 6102, 6156, 6441, 7452, 7797, 7866, 8588, 9153, 9234, 10396, 11178, 11799, 12204, 12882, 15594, 15732, 18306, 18468, 19323, 22356, 23391, 23598, 25764, 27459, 31188, 35397, 36612, 38646, 46782, 47196, 49381, 54918, 57969, 70173, 70794, 77292, 93564, 98762, 106191, 109836, 115938, 140346, 141588, 148143, 173907, 197524, 210519, 212382, 231876, 280692, 296286, 347814, 421038, 424764, 444429, 521721, 592572, 631557, 695628, 842076, 888858, 1043442, 1263114, 1333287, 1777716, 2086884, 2526228, 2666574, 3999861, 5333148, 7999722, 11999583, 15999444, 23999166, 47998332]

約数ペア:

[(1, 47998332), (2, 23999166), (3, 15999444), (4, 11999583), (6, 7999722), (9, 5333148), (12, 3999861), (18, 2666574), (19, 2526228), (23, 2086884), (27, 1777716), (36, 1333287), (38, 1263114), (46, 1043442), (54, 888858), (57, 842076), (69, 695628), (76, 631557), (81, 592572), (92, 521721), (108, 444429), (113, 424764), (114, 421038), (138, 347814), (162, 296286), (171, 280692), (207, 231876), (226, 212382), (228, 210519), (243, 197524), (276, 173907), (324, 148143), (339, 141588), (342, 140346), (414, 115938), (437, 109836), (452, 106191), (486, 98762), (513, 93564), (621, 77292), (678, 70794), (684, 70173), (828, 57969), (874, 54918), (972, 49381), (1017, 47196), (1026, 46782), (1242, 38646), (1311, 36612), (1356, 35397), (1539, 31188), (1748, 27459), (1863, 25764), (2034, 23598), (2052, 23391), (2147, 22356), (2484, 19323), (2599, 18468), (2622, 18306), (3051, 15732), (3078, 15594), (3726, 12882), (3933, 12204), (4068, 11799), (4294, 11178), (4617, 10396), (5198, 9234), (5244, 9153), (5589, 8588), (6102, 7866), (6156, 7797), (6441, 7452)]