86409348

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{173}}^1\times {\mathrm{389}}^1$

素因数の和:676

約数の個数: 48

約数和(自身を含む): 205208640

約数和(自身を除く): 118799292

約数列:

[1, 2, 3, 4, 6, 12, 107, 173, 214, 321, 346, 389, 428, 519, 642, 692, 778, 1038, 1167, 1284, 1556, 2076, 2334, 4668, 18511, 37022, 41623, 55533, 67297, 74044, 83246, 111066, 124869, 134594, 166492, 201891, 222132, 249738, 269188, 403782, 499476, 807564, 7200779, 14401558, 21602337, 28803116, 43204674, 86409348]

約数ペア:

[(1, 86409348), (2, 43204674), (3, 28803116), (4, 21602337), (6, 14401558), (12, 7200779), (107, 807564), (173, 499476), (214, 403782), (321, 269188), (346, 249738), (389, 222132), (428, 201891), (519, 166492), (642, 134594), (692, 124869), (778, 111066), (1038, 83246), (1167, 74044), (1284, 67297), (1556, 55533), (2076, 41623), (2334, 37022), (4668, 18511)]