67607648

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{39863}}^1$

素因数の和:39926

約数の個数: 24

約数和(自身を含む): 135617328

約数和(自身を除く): 68009680

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 212, 424, 848, 1696, 39863, 79726, 159452, 318904, 637808, 1275616, 2112739, 4225478, 8450956, 16901912, 33803824, 67607648]

約数ペア:

[(1, 67607648), (2, 33803824), (4, 16901912), (8, 8450956), (16, 4225478), (32, 2112739), (53, 1275616), (106, 637808), (212, 318904), (424, 159452), (848, 79726), (1696, 39863)]