72577512

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2087}}^1$

素因数の和:2132

約数の個数: 128

約数和(自身を含む): 240537600

約数和(自身を除く): 167960088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 27, 28, 36, 42, 46, 54, 56, 63, 69, 72, 84, 92, 108, 126, 138, 161, 168, 184, 189, 207, 216, 252, 276, 322, 378, 414, 483, 504, 552, 621, 644, 756, 828, 966, 1242, 1288, 1449, 1512, 1656, 1932, 2087, 2484, 2898, 3864, 4174, 4347, 4968, 5796, 6261, 8348, 8694, 11592, 12522, 14609, 16696, 17388, 18783, 25044, 29218, 34776, 37566, 43827, 48001, 50088, 56349, 58436, 75132, 87654, 96002, 112698, 116872, 131481, 144003, 150264, 175308, 192004, 225396, 262962, 288006, 336007, 350616, 384008, 394443, 432009, 450792, 525924, 576012, 672014, 788886, 864018, 1008021, 1051848, 1152024, 1296027, 1344028, 1577772, 1728036, 2016042, 2592054, 2688056, 3024063, 3155544, 3456072, 4032084, 5184108, 6048126, 8064168, 9072189, 10368216, 12096252, 18144378, 24192504, 36288756, 72577512]

約数ペア:

[(1, 72577512), (2, 36288756), (3, 24192504), (4, 18144378), (6, 12096252), (7, 10368216), (8, 9072189), (9, 8064168), (12, 6048126), (14, 5184108), (18, 4032084), (21, 3456072), (23, 3155544), (24, 3024063), (27, 2688056), (28, 2592054), (36, 2016042), (42, 1728036), (46, 1577772), (54, 1344028), (56, 1296027), (63, 1152024), (69, 1051848), (72, 1008021), (84, 864018), (92, 788886), (108, 672014), (126, 576012), (138, 525924), (161, 450792), (168, 432009), (184, 394443), (189, 384008), (207, 350616), (216, 336007), (252, 288006), (276, 262962), (322, 225396), (378, 192004), (414, 175308), (483, 150264), (504, 144003), (552, 131481), (621, 116872), (644, 112698), (756, 96002), (828, 87654), (966, 75132), (1242, 58436), (1288, 56349), (1449, 50088), (1512, 48001), (1656, 43827), (1932, 37566), (2087, 34776), (2484, 29218), (2898, 25044), (3864, 18783), (4174, 17388), (4347, 16696), (4968, 14609), (5796, 12522), (6261, 11592), (8348, 8694)]