82840188

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{4339}}^1$

素因数の和:4426

約数の個数: 48

約数和(自身を含む): 203181440

約数和(自身を除く): 120341252

約数列:

[1, 2, 3, 4, 6, 12, 37, 43, 74, 86, 111, 129, 148, 172, 222, 258, 444, 516, 1591, 3182, 4339, 4773, 6364, 8678, 9546, 13017, 17356, 19092, 26034, 52068, 160543, 186577, 321086, 373154, 481629, 559731, 642172, 746308, 963258, 1119462, 1926516, 2238924, 6903349, 13806698, 20710047, 27613396, 41420094, 82840188]

約数ペア:

[(1, 82840188), (2, 41420094), (3, 27613396), (4, 20710047), (6, 13806698), (12, 6903349), (37, 2238924), (43, 1926516), (74, 1119462), (86, 963258), (111, 746308), (129, 642172), (148, 559731), (172, 481629), (222, 373154), (258, 321086), (444, 186577), (516, 160543), (1591, 52068), (3182, 26034), (4339, 19092), (4773, 17356), (6364, 13017), (8678, 9546)]