80022376

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{75209}}^1$

素因数の和:75241

約数の個数: 32

約数和(自身を含む): 180504000

約数和(自身を除く): 100481624

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 75209, 150418, 300836, 526463, 601672, 1052926, 1428971, 2105852, 2857942, 4211704, 5715884, 10002797, 11431768, 20005594, 40011188, 80022376]

約数ペア:

[(1, 80022376), (2, 40011188), (4, 20005594), (7, 11431768), (8, 10002797), (14, 5715884), (19, 4211704), (28, 2857942), (38, 2105852), (56, 1428971), (76, 1052926), (133, 601672), (152, 526463), (266, 300836), (532, 150418), (1064, 75209)]