39993336

素因数分解:

$2^3\times 3^2\times {\mathrm{251}}^1\times {\mathrm{2213}}^1$

素因数の和:2476

約数の個数: 48

約数和(自身を含む): 108795960

約数和(自身を除く): 68802624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 251, 502, 753, 1004, 1506, 2008, 2213, 2259, 3012, 4426, 4518, 6024, 6639, 8852, 9036, 13278, 17704, 18072, 19917, 26556, 39834, 53112, 79668, 159336, 555463, 1110926, 1666389, 2221852, 3332778, 4443704, 4999167, 6665556, 9998334, 13331112, 19996668, 39993336]

約数ペア:

[(1, 39993336), (2, 19996668), (3, 13331112), (4, 9998334), (6, 6665556), (8, 4999167), (9, 4443704), (12, 3332778), (18, 2221852), (24, 1666389), (36, 1110926), (72, 555463), (251, 159336), (502, 79668), (753, 53112), (1004, 39834), (1506, 26556), (2008, 19917), (2213, 18072), (2259, 17704), (3012, 13278), (4426, 9036), (4518, 8852), (6024, 6639)]