84831648

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{109}}^1$

素因数の和:211

約数の個数: 144

約数和(自身を含む): 250699680

約数和(自身を除く): 165868032

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 67, 88, 96, 109, 121, 132, 134, 176, 201, 218, 242, 264, 268, 327, 352, 363, 402, 436, 484, 528, 536, 654, 726, 737, 804, 872, 968, 1056, 1072, 1199, 1308, 1452, 1474, 1608, 1744, 1936, 2144, 2211, 2398, 2616, 2904, 2948, 3216, 3488, 3597, 3872, 4422, 4796, 5232, 5808, 5896, 6432, 7194, 7303, 8107, 8844, 9592, 10464, 11616, 11792, 13189, 14388, 14606, 16214, 17688, 19184, 21909, 23584, 24321, 26378, 28776, 29212, 32428, 35376, 38368, 39567, 43818, 48642, 52756, 57552, 58424, 64856, 70752, 79134, 80333, 87636, 97284, 105512, 115104, 116848, 129712, 158268, 160666, 175272, 194568, 211024, 233696, 240999, 259424, 316536, 321332, 350544, 389136, 422048, 481998, 633072, 642664, 701088, 778272, 883663, 963996, 1266144, 1285328, 1767326, 1927992, 2570656, 2650989, 3534652, 3855984, 5301978, 7069304, 7711968, 10603956, 14138608, 21207912, 28277216, 42415824, 84831648]

約数ペア:

[(1, 84831648), (2, 42415824), (3, 28277216), (4, 21207912), (6, 14138608), (8, 10603956), (11, 7711968), (12, 7069304), (16, 5301978), (22, 3855984), (24, 3534652), (32, 2650989), (33, 2570656), (44, 1927992), (48, 1767326), (66, 1285328), (67, 1266144), (88, 963996), (96, 883663), (109, 778272), (121, 701088), (132, 642664), (134, 633072), (176, 481998), (201, 422048), (218, 389136), (242, 350544), (264, 321332), (268, 316536), (327, 259424), (352, 240999), (363, 233696), (402, 211024), (436, 194568), (484, 175272), (528, 160666), (536, 158268), (654, 129712), (726, 116848), (737, 115104), (804, 105512), (872, 97284), (968, 87636), (1056, 80333), (1072, 79134), (1199, 70752), (1308, 64856), (1452, 58424), (1474, 57552), (1608, 52756), (1744, 48642), (1936, 43818), (2144, 39567), (2211, 38368), (2398, 35376), (2616, 32428), (2904, 29212), (2948, 28776), (3216, 26378), (3488, 24321), (3597, 23584), (3872, 21909), (4422, 19184), (4796, 17688), (5232, 16214), (5808, 14606), (5896, 14388), (6432, 13189), (7194, 11792), (7303, 11616), (8107, 10464), (8844, 9592)]