91009646

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{7043}}^1$

素因数の和:7136

約数の個数: 32

約数和(自身を含む): 170408448

約数和(自身を除く): 79398802

約数列:

[1, 2, 7, 13, 14, 26, 71, 91, 142, 182, 497, 923, 994, 1846, 6461, 7043, 12922, 14086, 49301, 91559, 98602, 183118, 500053, 640913, 1000106, 1281826, 3500371, 6500689, 7000742, 13001378, 45504823, 91009646]

約数ペア:

[(1, 91009646), (2, 45504823), (7, 13001378), (13, 7000742), (14, 6500689), (26, 3500371), (71, 1281826), (91, 1000106), (142, 640913), (182, 500053), (497, 183118), (923, 98602), (994, 91559), (1846, 49301), (6461, 14086), (7043, 12922)]