80452968

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^1\times {\mathrm{42433}}^1$

素因数の和:42521

約数の個数: 32

約数和(自身を含む): 203683200

約数和(自身を除く): 123230232

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 158, 237, 316, 474, 632, 948, 1896, 42433, 84866, 127299, 169732, 254598, 339464, 509196, 1018392, 3352207, 6704414, 10056621, 13408828, 20113242, 26817656, 40226484, 80452968]

約数ペア:

[(1, 80452968), (2, 40226484), (3, 26817656), (4, 20113242), (6, 13408828), (8, 10056621), (12, 6704414), (24, 3352207), (79, 1018392), (158, 509196), (237, 339464), (316, 254598), (474, 169732), (632, 127299), (948, 84866), (1896, 42433)]