67072499

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{1117}}^1$

素因数の和:1310

約数の個数: 16

約数和(自身を含む): 75129600

約数和(自身を除く): 8057101

約数列:

[1, 13, 31, 149, 403, 1117, 1937, 4619, 14521, 34627, 60047, 166433, 450151, 2163629, 5159423, 67072499]

約数ペア:

[(1, 67072499), (13, 5159423), (31, 2163629), (149, 450151), (403, 166433), (1117, 60047), (1937, 34627), (4619, 14521)]