71997498

素因数分解:

$2^1\times 3^6\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1$

素因数の和:175

約数の個数: 112

約数和(自身を含む): 179426880

約数和(自身を除く): 107429382

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 27, 38, 46, 54, 57, 69, 81, 113, 114, 138, 162, 171, 207, 226, 243, 339, 342, 414, 437, 486, 513, 621, 678, 729, 874, 1017, 1026, 1242, 1311, 1458, 1539, 1863, 2034, 2147, 2599, 2622, 3051, 3078, 3726, 3933, 4294, 4617, 5198, 5589, 6102, 6441, 7797, 7866, 9153, 9234, 11178, 11799, 12882, 13851, 15594, 16767, 18306, 19323, 23391, 23598, 27459, 27702, 33534, 35397, 38646, 46782, 49381, 54918, 57969, 70173, 70794, 82377, 98762, 106191, 115938, 140346, 148143, 164754, 173907, 210519, 212382, 296286, 318573, 347814, 421038, 444429, 521721, 631557, 637146, 888858, 1043442, 1263114, 1333287, 1565163, 1894671, 2666574, 3130326, 3789342, 3999861, 7999722, 11999583, 23999166, 35998749, 71997498]

約数ペア:

[(1, 71997498), (2, 35998749), (3, 23999166), (6, 11999583), (9, 7999722), (18, 3999861), (19, 3789342), (23, 3130326), (27, 2666574), (38, 1894671), (46, 1565163), (54, 1333287), (57, 1263114), (69, 1043442), (81, 888858), (113, 637146), (114, 631557), (138, 521721), (162, 444429), (171, 421038), (207, 347814), (226, 318573), (243, 296286), (339, 212382), (342, 210519), (414, 173907), (437, 164754), (486, 148143), (513, 140346), (621, 115938), (678, 106191), (729, 98762), (874, 82377), (1017, 70794), (1026, 70173), (1242, 57969), (1311, 54918), (1458, 49381), (1539, 46782), (1863, 38646), (2034, 35397), (2147, 33534), (2599, 27702), (2622, 27459), (3051, 23598), (3078, 23391), (3726, 19323), (3933, 18306), (4294, 16767), (4617, 15594), (5198, 13851), (5589, 12882), (6102, 11799), (6441, 11178), (7797, 9234), (7866, 9153)]