67392972

素因数分解:

$2^2\times 3^4\times {\mathrm{208003}}^1$

素因数の和:208019

約数の個数: 30

約数和(自身を含む): 176179388

約数和(自身を除く): 108786416

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 208003, 416006, 624009, 832012, 1248018, 1872027, 2496036, 3744054, 5616081, 7488108, 11232162, 16848243, 22464324, 33696486, 67392972]

約数ペア:

[(1, 67392972), (2, 33696486), (3, 22464324), (4, 16848243), (6, 11232162), (9, 7488108), (12, 5616081), (18, 3744054), (27, 2496036), (36, 1872027), (54, 1248018), (81, 832012), (108, 624009), (162, 416006), (324, 208003)]