61342448

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{103619}}^1$

素因数の和:103664

約数の個数: 20

約数和(自身を含む): 122064360

約数和(自身を除く): 60721912

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 103619, 207238, 414476, 828952, 1657904, 3833903, 7667806, 15335612, 30671224, 61342448]

約数ペア:

[(1, 61342448), (2, 30671224), (4, 15335612), (8, 7667806), (16, 3833903), (37, 1657904), (74, 828952), (148, 414476), (296, 207238), (592, 103619)]