80552808

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{6949}}^1$

素因数の和:6991

約数の個数: 96

約数和(自身を含む): 260208000

約数和(自身を除く): 179655192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 28, 36, 42, 46, 56, 63, 69, 72, 84, 92, 126, 138, 161, 168, 184, 207, 252, 276, 322, 414, 483, 504, 552, 644, 828, 966, 1288, 1449, 1656, 1932, 2898, 3864, 5796, 6949, 11592, 13898, 20847, 27796, 41694, 48643, 55592, 62541, 83388, 97286, 125082, 145929, 159827, 166776, 194572, 250164, 291858, 319654, 389144, 437787, 479481, 500328, 583716, 639308, 875574, 958962, 1118789, 1167432, 1278616, 1438443, 1751148, 1917924, 2237578, 2876886, 3356367, 3502296, 3835848, 4475156, 5753772, 6712734, 8950312, 10069101, 11507544, 13425468, 20138202, 26850936, 40276404, 80552808]

約数ペア:

[(1, 80552808), (2, 40276404), (3, 26850936), (4, 20138202), (6, 13425468), (7, 11507544), (8, 10069101), (9, 8950312), (12, 6712734), (14, 5753772), (18, 4475156), (21, 3835848), (23, 3502296), (24, 3356367), (28, 2876886), (36, 2237578), (42, 1917924), (46, 1751148), (56, 1438443), (63, 1278616), (69, 1167432), (72, 1118789), (84, 958962), (92, 875574), (126, 639308), (138, 583716), (161, 500328), (168, 479481), (184, 437787), (207, 389144), (252, 319654), (276, 291858), (322, 250164), (414, 194572), (483, 166776), (504, 159827), (552, 145929), (644, 125082), (828, 97286), (966, 83388), (1288, 62541), (1449, 55592), (1656, 48643), (1932, 41694), (2898, 27796), (3864, 20847), (5796, 13898), (6949, 11592)]