3948107548

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{37591}}^1$

素因数の和:37655

約数の個数: 72

約数和(自身を含む): 8959526912

約数和(自身を除く): 5011419364

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 31, 44, 62, 77, 121, 124, 154, 217, 242, 308, 341, 434, 484, 682, 847, 868, 1364, 1694, 2387, 3388, 3751, 4774, 7502, 9548, 15004, 26257, 37591, 52514, 75182, 105028, 150364, 263137, 413501, 526274, 827002, 1052548, 1165321, 1654004, 2330642, 2894507, 4548511, 4661284, 5789014, 8157247, 9097022, 11578028, 12818531, 16314494, 18194044, 25637062, 31839577, 32628988, 51274124, 63679154, 89729717, 127358308, 141003841, 179459434, 282007682, 358918868, 564015364, 987026887, 1974053774, 3948107548]

約数ペア:

[(1, 3948107548), (2, 1974053774), (4, 987026887), (7, 564015364), (11, 358918868), (14, 282007682), (22, 179459434), (28, 141003841), (31, 127358308), (44, 89729717), (62, 63679154), (77, 51274124), (121, 32628988), (124, 31839577), (154, 25637062), (217, 18194044), (242, 16314494), (308, 12818531), (341, 11578028), (434, 9097022), (484, 8157247), (682, 5789014), (847, 4661284), (868, 4548511), (1364, 2894507), (1694, 2330642), (2387, 1654004), (3388, 1165321), (3751, 1052548), (4774, 827002), (7502, 526274), (9548, 413501), (15004, 263137), (26257, 150364), (37591, 105028), (52514, 75182)]