27689466

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{563}}^1\times {\mathrm{1171}}^1$

素因数の和:1746

約数の個数: 32

約数和(自身を含む): 63456768

約数和(自身を除く): 35767302

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 563, 1126, 1171, 1689, 2342, 3378, 3513, 3941, 7026, 7882, 8197, 11823, 16394, 23646, 24591, 49182, 659273, 1318546, 1977819, 3955638, 4614911, 9229822, 13844733, 27689466]

約数ペア:

[(1, 27689466), (2, 13844733), (3, 9229822), (6, 4614911), (7, 3955638), (14, 1977819), (21, 1318546), (42, 659273), (563, 49182), (1126, 24591), (1171, 23646), (1689, 16394), (2342, 11823), (3378, 8197), (3513, 7882), (3941, 7026)]