76670529

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{967}}^1$

素因数の和:1109

約数の個数: 32

約数和(自身を含む): 117089280

約数和(自身を除く): 40418751

約数列:

[1, 3, 13, 19, 39, 57, 107, 247, 321, 741, 967, 1391, 2033, 2901, 4173, 6099, 12571, 18373, 26429, 37713, 55119, 79287, 103469, 238849, 310407, 716547, 1345097, 1965911, 4035291, 5897733, 25556843, 76670529]

約数ペア:

[(1, 76670529), (3, 25556843), (13, 5897733), (19, 4035291), (39, 1965911), (57, 1345097), (107, 716547), (247, 310407), (321, 238849), (741, 103469), (967, 79287), (1391, 55119), (2033, 37713), (2901, 26429), (4173, 18373), (6099, 12571)]