38220984

素因数分解:

$2^3\times 3^5\times {\mathrm{19661}}^1$

素因数の和:19682

約数の個数: 48

約数和(自身を含む): 107354520

約数和(自身を除く): 69133536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 19661, 39322, 58983, 78644, 117966, 157288, 176949, 235932, 353898, 471864, 530847, 707796, 1061694, 1415592, 1592541, 2123388, 3185082, 4246776, 4777623, 6370164, 9555246, 12740328, 19110492, 38220984]

約数ペア:

[(1, 38220984), (2, 19110492), (3, 12740328), (4, 9555246), (6, 6370164), (8, 4777623), (9, 4246776), (12, 3185082), (18, 2123388), (24, 1592541), (27, 1415592), (36, 1061694), (54, 707796), (72, 530847), (81, 471864), (108, 353898), (162, 235932), (216, 176949), (243, 157288), (324, 117966), (486, 78644), (648, 58983), (972, 39322), (1944, 19661)]