31329312

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2027}}^1$

素因数の和:2070

約数の個数: 96

約数和(自身を含む): 98122752

約数和(自身を除く): 66793440

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 69, 84, 92, 96, 112, 138, 161, 168, 184, 224, 276, 322, 336, 368, 483, 552, 644, 672, 736, 966, 1104, 1288, 1932, 2027, 2208, 2576, 3864, 4054, 5152, 6081, 7728, 8108, 12162, 14189, 15456, 16216, 24324, 28378, 32432, 42567, 46621, 48648, 56756, 64864, 85134, 93242, 97296, 113512, 139863, 170268, 186484, 194592, 227024, 279726, 326347, 340536, 372968, 454048, 559452, 652694, 681072, 745936, 979041, 1118904, 1305388, 1362144, 1491872, 1958082, 2237808, 2610776, 3916164, 4475616, 5221552, 7832328, 10443104, 15664656, 31329312]

約数ペア:

[(1, 31329312), (2, 15664656), (3, 10443104), (4, 7832328), (6, 5221552), (7, 4475616), (8, 3916164), (12, 2610776), (14, 2237808), (16, 1958082), (21, 1491872), (23, 1362144), (24, 1305388), (28, 1118904), (32, 979041), (42, 745936), (46, 681072), (48, 652694), (56, 559452), (69, 454048), (84, 372968), (92, 340536), (96, 326347), (112, 279726), (138, 227024), (161, 194592), (168, 186484), (184, 170268), (224, 139863), (276, 113512), (322, 97296), (336, 93242), (368, 85134), (483, 64864), (552, 56756), (644, 48648), (672, 46621), (736, 42567), (966, 32432), (1104, 28378), (1288, 24324), (1932, 16216), (2027, 15456), (2208, 14189), (2576, 12162), (3864, 8108), (4054, 7728), (5152, 6081)]