31295976

素因数分解:

$2^3\times 3^1\times {\mathrm{73}}^1\times {\mathrm{17863}}^1$

素因数の和:17945

約数の個数: 32

約数和(自身を含む): 79316160

約数和(自身を除く): 48020184

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 73, 146, 219, 292, 438, 584, 876, 1752, 17863, 35726, 53589, 71452, 107178, 142904, 214356, 428712, 1303999, 2607998, 3911997, 5215996, 7823994, 10431992, 15647988, 31295976]

約数ペア:

[(1, 31295976), (2, 15647988), (3, 10431992), (4, 7823994), (6, 5215996), (8, 3911997), (12, 2607998), (24, 1303999), (73, 428712), (146, 214356), (219, 142904), (292, 107178), (438, 71452), (584, 53589), (876, 35726), (1752, 17863)]