85706964

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1553}}^1$

素因数の和:1646

約数の個数: 96

約数和(自身を含む): 257591040

約数和(自身を除く): 171884076

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 73, 84, 108, 126, 146, 189, 219, 252, 292, 378, 438, 511, 657, 756, 876, 1022, 1314, 1533, 1553, 1971, 2044, 2628, 3066, 3106, 3942, 4599, 4659, 6132, 6212, 7884, 9198, 9318, 10871, 13797, 13977, 18396, 18636, 21742, 27594, 27954, 32613, 41931, 43484, 55188, 55908, 65226, 83862, 97839, 113369, 130452, 167724, 195678, 226738, 293517, 340107, 391356, 453476, 587034, 680214, 793583, 1020321, 1174068, 1360428, 1587166, 2040642, 2380749, 3060963, 3174332, 4081284, 4761498, 6121926, 7142247, 9522996, 12243852, 14284494, 21426741, 28568988, 42853482, 85706964]

約数ペア:

[(1, 85706964), (2, 42853482), (3, 28568988), (4, 21426741), (6, 14284494), (7, 12243852), (9, 9522996), (12, 7142247), (14, 6121926), (18, 4761498), (21, 4081284), (27, 3174332), (28, 3060963), (36, 2380749), (42, 2040642), (54, 1587166), (63, 1360428), (73, 1174068), (84, 1020321), (108, 793583), (126, 680214), (146, 587034), (189, 453476), (219, 391356), (252, 340107), (292, 293517), (378, 226738), (438, 195678), (511, 167724), (657, 130452), (756, 113369), (876, 97839), (1022, 83862), (1314, 65226), (1533, 55908), (1553, 55188), (1971, 43484), (2044, 41931), (2628, 32613), (3066, 27954), (3106, 27594), (3942, 21742), (4599, 18636), (4659, 18396), (6132, 13977), (6212, 13797), (7884, 10871), (9198, 9318)]