69388272

素因数分解:

$2^4\times 3^3\times {\mathrm{160621}}^1$

素因数の和:160638

約数の個数: 40

約数和(自身を含む): 199171280

約数和(自身を除く): 129783008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 160621, 321242, 481863, 642484, 963726, 1284968, 1445589, 1927452, 2569936, 2891178, 3854904, 4336767, 5782356, 7709808, 8673534, 11564712, 17347068, 23129424, 34694136, 69388272]

約数ペア:

[(1, 69388272), (2, 34694136), (3, 23129424), (4, 17347068), (6, 11564712), (8, 8673534), (9, 7709808), (12, 5782356), (16, 4336767), (18, 3854904), (24, 2891178), (27, 2569936), (36, 1927452), (48, 1445589), (54, 1284968), (72, 963726), (108, 642484), (144, 481863), (216, 321242), (432, 160621)]