80362012

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{7919}}^1$

素因数の和:8025

約数の個数: 24

約数和(自身を含む): 146361600

約数和(自身を除く): 65999588

約数列:

[1, 2, 4, 43, 59, 86, 118, 172, 236, 2537, 5074, 7919, 10148, 15838, 31676, 340517, 467221, 681034, 934442, 1362068, 1868884, 20090503, 40181006, 80362012]

約数ペア:

[(1, 80362012), (2, 40181006), (4, 20090503), (43, 1868884), (59, 1362068), (86, 934442), (118, 681034), (172, 467221), (236, 340517), (2537, 31676), (5074, 15838), (7919, 10148)]