67821408

素因数分解:

$2^5\times 3^3\times {\mathrm{78497}}^1$

素因数の和:78516

約数の個数: 48

約数和(自身を含む): 197814960

約数和(自身を除く): 129993552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 78497, 156994, 235491, 313988, 470982, 627976, 706473, 941964, 1255952, 1412946, 1883928, 2119419, 2511904, 2825892, 3767856, 4238838, 5651784, 7535712, 8477676, 11303568, 16955352, 22607136, 33910704, 67821408]

約数ペア:

[(1, 67821408), (2, 33910704), (3, 22607136), (4, 16955352), (6, 11303568), (8, 8477676), (9, 7535712), (12, 5651784), (16, 4238838), (18, 3767856), (24, 2825892), (27, 2511904), (32, 2119419), (36, 1883928), (48, 1412946), (54, 1255952), (72, 941964), (96, 706473), (108, 627976), (144, 470982), (216, 313988), (288, 235491), (432, 156994), (864, 78497)]