75242867

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{743}}^1$

素因数の和:827

約数の個数: 32

約数和(自身を含む): 97708032

約数和(自身を除く): 22465165

約数列:

[1, 7, 17, 23, 37, 119, 161, 259, 391, 629, 743, 851, 2737, 4403, 5201, 5957, 12631, 14467, 17089, 27491, 88417, 101269, 119623, 192437, 290513, 467347, 632293, 2033591, 3271429, 4426051, 10748981, 75242867]

約数ペア:

[(1, 75242867), (7, 10748981), (17, 4426051), (23, 3271429), (37, 2033591), (119, 632293), (161, 467347), (259, 290513), (391, 192437), (629, 119623), (743, 101269), (851, 88417), (2737, 27491), (4403, 17089), (5201, 14467), (5957, 12631)]