31216566

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{7297}}^1$

素因数の和:7356

約数の個数: 32

約数和(自身を含む): 67258368

約数和(自身を除く): 36041802

約数列:

[1, 2, 3, 6, 23, 31, 46, 62, 69, 93, 138, 186, 713, 1426, 2139, 4278, 7297, 14594, 21891, 43782, 167831, 226207, 335662, 452414, 503493, 678621, 1006986, 1357242, 5202761, 10405522, 15608283, 31216566]

約数ペア:

[(1, 31216566), (2, 15608283), (3, 10405522), (6, 5202761), (23, 1357242), (31, 1006986), (46, 678621), (62, 503493), (69, 452414), (93, 335662), (138, 226207), (186, 167831), (713, 43782), (1426, 21891), (2139, 14594), (4278, 7297)]