49254408

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{607}}^1$

素因数の和:656

約数の個数: 144

約数和(自身を含む): 162190080

約数和(自身を除く): 112935672

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 28, 36, 42, 46, 49, 56, 63, 69, 72, 84, 92, 98, 126, 138, 147, 161, 168, 184, 196, 207, 252, 276, 294, 322, 392, 414, 441, 483, 504, 552, 588, 607, 644, 828, 882, 966, 1127, 1176, 1214, 1288, 1449, 1656, 1764, 1821, 1932, 2254, 2428, 2898, 3381, 3528, 3642, 3864, 4249, 4508, 4856, 5463, 5796, 6762, 7284, 8498, 9016, 10143, 10926, 11592, 12747, 13524, 13961, 14568, 16996, 20286, 21852, 25494, 27048, 27922, 29743, 33992, 38241, 40572, 41883, 43704, 50988, 55844, 59486, 76482, 81144, 83766, 89229, 97727, 101976, 111688, 118972, 125649, 152964, 167532, 178458, 195454, 237944, 251298, 267687, 293181, 305928, 335064, 356916, 390908, 502596, 535374, 586362, 684089, 713832, 781816, 879543, 1005192, 1070748, 1172724, 1368178, 1759086, 2052267, 2141496, 2345448, 2736356, 3518172, 4104534, 5472712, 6156801, 7036344, 8209068, 12313602, 16418136, 24627204, 49254408]

約数ペア:

[(1, 49254408), (2, 24627204), (3, 16418136), (4, 12313602), (6, 8209068), (7, 7036344), (8, 6156801), (9, 5472712), (12, 4104534), (14, 3518172), (18, 2736356), (21, 2345448), (23, 2141496), (24, 2052267), (28, 1759086), (36, 1368178), (42, 1172724), (46, 1070748), (49, 1005192), (56, 879543), (63, 781816), (69, 713832), (72, 684089), (84, 586362), (92, 535374), (98, 502596), (126, 390908), (138, 356916), (147, 335064), (161, 305928), (168, 293181), (184, 267687), (196, 251298), (207, 237944), (252, 195454), (276, 178458), (294, 167532), (322, 152964), (392, 125649), (414, 118972), (441, 111688), (483, 101976), (504, 97727), (552, 89229), (588, 83766), (607, 81144), (644, 76482), (828, 59486), (882, 55844), (966, 50988), (1127, 43704), (1176, 41883), (1214, 40572), (1288, 38241), (1449, 33992), (1656, 29743), (1764, 27922), (1821, 27048), (1932, 25494), (2254, 21852), (2428, 20286), (2898, 16996), (3381, 14568), (3528, 13961), (3642, 13524), (3864, 12747), (4249, 11592), (4508, 10926), (4856, 10143), (5463, 9016), (5796, 8498), (6762, 7284)]