138785832

素因数分解:

$2^3\times 3^3\times {\mathrm{642527}}^1$

素因数の和:642542

約数の個数: 32

約数和(自身を含む): 385516800

約数和(自身を除く): 246730968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 642527, 1285054, 1927581, 2570108, 3855162, 5140216, 5782743, 7710324, 11565486, 15420648, 17348229, 23130972, 34696458, 46261944, 69392916, 138785832]

約数ペア:

[(1, 138785832), (2, 69392916), (3, 46261944), (4, 34696458), (6, 23130972), (8, 17348229), (9, 15420648), (12, 11565486), (18, 7710324), (24, 5782743), (27, 5140216), (36, 3855162), (54, 2570108), (72, 1927581), (108, 1285054), (216, 642527)]