67625264

素因数分解:

$2^4\times 7^1\times {\mathrm{79}}^1\times {\mathrm{7643}}^1$

素因数の和:7737

約数の個数: 40

約数和(自身を含む): 151656960

約数和(自身を除く): 84031696

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 79, 112, 158, 316, 553, 632, 1106, 1264, 2212, 4424, 7643, 8848, 15286, 30572, 53501, 61144, 107002, 122288, 214004, 428008, 603797, 856016, 1207594, 2415188, 4226579, 4830376, 8453158, 9660752, 16906316, 33812632, 67625264]

約数ペア:

[(1, 67625264), (2, 33812632), (4, 16906316), (7, 9660752), (8, 8453158), (14, 4830376), (16, 4226579), (28, 2415188), (56, 1207594), (79, 856016), (112, 603797), (158, 428008), (316, 214004), (553, 122288), (632, 107002), (1106, 61144), (1264, 53501), (2212, 30572), (4424, 15286), (7643, 8848)]