80361672

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{108013}}^1$

素因数の和:108053

約数の個数: 32

約数和(自身を含む): 207386880

約数和(自身を除く): 127025208

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 108013, 216026, 324039, 432052, 648078, 864104, 1296156, 2592312, 3348403, 6696806, 10045209, 13393612, 20090418, 26787224, 40180836, 80361672]

約数ペア:

[(1, 80361672), (2, 40180836), (3, 26787224), (4, 20090418), (6, 13393612), (8, 10045209), (12, 6696806), (24, 3348403), (31, 2592312), (62, 1296156), (93, 864104), (124, 648078), (186, 432052), (248, 324039), (372, 216026), (744, 108013)]