67247248

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{79301}}^1$

素因数の和:79362

約数の個数: 20

約数和(自身を含む): 132751548

約数和(自身を除く): 65504300

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 79301, 158602, 317204, 634408, 1268816, 4202953, 8405906, 16811812, 33623624, 67247248]

約数ペア:

[(1, 67247248), (2, 33623624), (4, 16811812), (8, 8405906), (16, 4202953), (53, 1268816), (106, 634408), (212, 317204), (424, 158602), (848, 79301)]