28771752616

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{2467}}^1\times {\mathrm{24709}}^1$

素因数の和:27241

約数の個数: 32

約数和(自身を含む): 54885852000

約数和(自身を除く): 26114099384

約数列:

[1, 2, 4, 8, 59, 118, 236, 472, 2467, 4934, 9868, 19736, 24709, 49418, 98836, 145553, 197672, 291106, 582212, 1164424, 1457831, 2915662, 5831324, 11662648, 60957103, 121914206, 243828412, 487656824, 3596469077, 7192938154, 14385876308, 28771752616]

約数ペア:

[(1, 28771752616), (2, 14385876308), (4, 7192938154), (8, 3596469077), (59, 487656824), (118, 243828412), (236, 121914206), (472, 60957103), (2467, 11662648), (4934, 5831324), (9868, 2915662), (19736, 1457831), (24709, 1164424), (49418, 582212), (98836, 291106), (145553, 197672)]