89758144

素因数分解:

$2^6\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{281}}^1$

素因数の和:354

約数の個数: 112

約数和(自身を含む): 220041216

約数和(自身を除く): 130283072

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 31, 32, 46, 56, 62, 64, 92, 112, 124, 161, 184, 217, 224, 248, 281, 322, 368, 434, 448, 496, 562, 644, 713, 736, 868, 992, 1124, 1288, 1426, 1472, 1736, 1967, 1984, 2248, 2576, 2852, 3472, 3934, 4496, 4991, 5152, 5704, 6463, 6944, 7868, 8711, 8992, 9982, 10304, 11408, 12926, 13888, 15736, 17422, 17984, 19964, 22816, 25852, 31472, 34844, 39928, 45241, 45632, 51704, 60977, 62944, 69688, 79856, 90482, 103408, 121954, 125888, 139376, 159712, 180964, 200353, 206816, 243908, 278752, 319424, 361928, 400706, 413632, 487816, 557504, 723856, 801412, 975632, 1402471, 1447712, 1602824, 1951264, 2804942, 2895424, 3205648, 3902528, 5609884, 6411296, 11219768, 12822592, 22439536, 44879072, 89758144]

約数ペア:

[(1, 89758144), (2, 44879072), (4, 22439536), (7, 12822592), (8, 11219768), (14, 6411296), (16, 5609884), (23, 3902528), (28, 3205648), (31, 2895424), (32, 2804942), (46, 1951264), (56, 1602824), (62, 1447712), (64, 1402471), (92, 975632), (112, 801412), (124, 723856), (161, 557504), (184, 487816), (217, 413632), (224, 400706), (248, 361928), (281, 319424), (322, 278752), (368, 243908), (434, 206816), (448, 200353), (496, 180964), (562, 159712), (644, 139376), (713, 125888), (736, 121954), (868, 103408), (992, 90482), (1124, 79856), (1288, 69688), (1426, 62944), (1472, 60977), (1736, 51704), (1967, 45632), (1984, 45241), (2248, 39928), (2576, 34844), (2852, 31472), (3472, 25852), (3934, 22816), (4496, 19964), (4991, 17984), (5152, 17422), (5704, 15736), (6463, 13888), (6944, 12926), (7868, 11408), (8711, 10304), (8992, 9982)]