72543808

素因数分解:

$2^6\times {\mathrm{587}}^1\times {\mathrm{1931}}^1$

素因数の和:2530

約数の個数: 28

約数和(自身を含む): 144274032

約数和(自身を除く): 71730224

約数列:

[1, 2, 4, 8, 16, 32, 64, 587, 1174, 1931, 2348, 3862, 4696, 7724, 9392, 15448, 18784, 30896, 37568, 61792, 123584, 1133497, 2266994, 4533988, 9067976, 18135952, 36271904, 72543808]

約数ペア:

[(1, 72543808), (2, 36271904), (4, 18135952), (8, 9067976), (16, 4533988), (32, 2266994), (64, 1133497), (587, 123584), (1174, 61792), (1931, 37568), (2348, 30896), (3862, 18784), (4696, 15448), (7724, 9392)]