28641408

素因数分解:

$2^7\times 3^1\times {\mathrm{74587}}^1$

素因数の和:74604

約数の個数: 32

約数和(自身を含む): 76079760

約数和(自身を除く): 47438352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 74587, 149174, 223761, 298348, 447522, 596696, 895044, 1193392, 1790088, 2386784, 3580176, 4773568, 7160352, 9547136, 14320704, 28641408]

約数ペア:

[(1, 28641408), (2, 14320704), (3, 9547136), (4, 7160352), (6, 4773568), (8, 3580176), (12, 2386784), (16, 1790088), (24, 1193392), (32, 895044), (48, 596696), (64, 447522), (96, 298348), (128, 223761), (192, 149174), (384, 74587)]