28917624

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{52387}}^1$

素因数の和:52419

約数の個数: 32

約数和(自身を含む): 75438720

約数和(自身を除く): 46521096

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 52387, 104774, 157161, 209548, 314322, 419096, 628644, 1204901, 1257288, 2409802, 3614703, 4819604, 7229406, 9639208, 14458812, 28917624]

約数ペア:

[(1, 28917624), (2, 14458812), (3, 9639208), (4, 7229406), (6, 4819604), (8, 3614703), (12, 2409802), (23, 1257288), (24, 1204901), (46, 628644), (69, 419096), (92, 314322), (138, 209548), (184, 157161), (276, 104774), (552, 52387)]