57897712

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{839}}^1$

素因数の和:1093

約数の個数: 40

約数和(自身を含む): 118742400

約数和(自身を除く): 60844688

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 227, 304, 454, 839, 908, 1678, 1816, 3356, 3632, 4313, 6712, 8626, 13424, 15941, 17252, 31882, 34504, 63764, 69008, 127528, 190453, 255056, 380906, 761812, 1523624, 3047248, 3618607, 7237214, 14474428, 28948856, 57897712]

約数ペア:

[(1, 57897712), (2, 28948856), (4, 14474428), (8, 7237214), (16, 3618607), (19, 3047248), (38, 1523624), (76, 761812), (152, 380906), (227, 255056), (304, 190453), (454, 127528), (839, 69008), (908, 63764), (1678, 34504), (1816, 31882), (3356, 17252), (3632, 15941), (4313, 13424), (6712, 8626)]