40914984

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{154981}}^1$

素因数の和:155001

約数の個数: 32

約数和(自身を含む): 111587040

約数和(自身を除く): 70672056

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 154981, 309962, 464943, 619924, 929886, 1239848, 1704791, 1859772, 3409582, 3719544, 5114373, 6819164, 10228746, 13638328, 20457492, 40914984]

約数ペア:

[(1, 40914984), (2, 20457492), (3, 13638328), (4, 10228746), (6, 6819164), (8, 5114373), (11, 3719544), (12, 3409582), (22, 1859772), (24, 1704791), (33, 1239848), (44, 929886), (66, 619924), (88, 464943), (132, 309962), (264, 154981)]