40187112

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{5563}}^1$

素因数の和:5622

約数の個数: 64

約数和(自身を含む): 117511680

約数和(自身を除く): 77324568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 43, 56, 84, 86, 129, 168, 172, 258, 301, 344, 516, 602, 903, 1032, 1204, 1806, 2408, 3612, 5563, 7224, 11126, 16689, 22252, 33378, 38941, 44504, 66756, 77882, 116823, 133512, 155764, 233646, 239209, 311528, 467292, 478418, 717627, 934584, 956836, 1435254, 1674463, 1913672, 2870508, 3348926, 5023389, 5741016, 6697852, 10046778, 13395704, 20093556, 40187112]

約数ペア:

[(1, 40187112), (2, 20093556), (3, 13395704), (4, 10046778), (6, 6697852), (7, 5741016), (8, 5023389), (12, 3348926), (14, 2870508), (21, 1913672), (24, 1674463), (28, 1435254), (42, 956836), (43, 934584), (56, 717627), (84, 478418), (86, 467292), (129, 311528), (168, 239209), (172, 233646), (258, 155764), (301, 133512), (344, 116823), (516, 77882), (602, 66756), (903, 44504), (1032, 38941), (1204, 33378), (1806, 22252), (2408, 16689), (3612, 11126), (5563, 7224)]