28445568

素因数分解:

$2^7\times 3^1\times {\mathrm{74077}}^1$

素因数の和:74094

約数の個数: 32

約数和(自身を含む): 75559560

約数和(自身を除く): 47113992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 74077, 148154, 222231, 296308, 444462, 592616, 888924, 1185232, 1777848, 2370464, 3555696, 4740928, 7111392, 9481856, 14222784, 28445568]

約数ペア:

[(1, 28445568), (2, 14222784), (3, 9481856), (4, 7111392), (6, 4740928), (8, 3555696), (12, 2370464), (16, 1777848), (24, 1185232), (32, 888924), (48, 592616), (64, 444462), (96, 296308), (128, 222231), (192, 148154), (384, 74077)]