343467228

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71023}}^1$

素因数の和:71074

約数の個数: 48

約数和(自身を含む): 890925056

約数和(自身を除く): 547457828

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 71023, 142046, 213069, 284092, 426138, 852276, 923299, 1846598, 2201713, 2769897, 3693196, 4403426, 5539794, 6605139, 8806852, 11079588, 13210278, 26420556, 28622269, 57244538, 85866807, 114489076, 171733614, 343467228]

約数ペア:

[(1, 343467228), (2, 171733614), (3, 114489076), (4, 85866807), (6, 57244538), (12, 28622269), (13, 26420556), (26, 13210278), (31, 11079588), (39, 8806852), (52, 6605139), (62, 5539794), (78, 4403426), (93, 3693196), (124, 2769897), (156, 2201713), (186, 1846598), (372, 923299), (403, 852276), (806, 426138), (1209, 284092), (1612, 213069), (2418, 142046), (4836, 71023)]