80394936

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{145643}}^1$

素因数の和:145675

約数の個数: 32

約数和(自身を含む): 209727360

約数和(自身を除く): 129332424

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 145643, 291286, 436929, 582572, 873858, 1165144, 1747716, 3349789, 3495432, 6699578, 10049367, 13399156, 20098734, 26798312, 40197468, 80394936]

約数ペア:

[(1, 80394936), (2, 40197468), (3, 26798312), (4, 20098734), (6, 13399156), (8, 10049367), (12, 6699578), (23, 3495432), (24, 3349789), (46, 1747716), (69, 1165144), (92, 873858), (138, 582572), (184, 436929), (276, 291286), (552, 145643)]