82499748

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{487}}^1\times {\mathrm{743}}^1$

素因数の和:1256

約数の個数: 48

約数和(自身を含む): 203320320

約数和(自身を除く): 120820572

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 487, 743, 974, 1461, 1486, 1948, 2229, 2922, 2972, 4458, 5844, 8916, 9253, 14117, 18506, 27759, 28234, 37012, 42351, 55518, 56468, 84702, 111036, 169404, 361841, 723682, 1085523, 1447364, 2171046, 4342092, 6874979, 13749958, 20624937, 27499916, 41249874, 82499748]

約数ペア:

[(1, 82499748), (2, 41249874), (3, 27499916), (4, 20624937), (6, 13749958), (12, 6874979), (19, 4342092), (38, 2171046), (57, 1447364), (76, 1085523), (114, 723682), (228, 361841), (487, 169404), (743, 111036), (974, 84702), (1461, 56468), (1486, 55518), (1948, 42351), (2229, 37012), (2922, 28234), (2972, 27759), (4458, 18506), (5844, 14117), (8916, 9253)]