28909344

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{13093}}^1$

素因数の和:13129

約数の個数: 48

約数和(自身を含む): 79192512

約数和(自身を除く): 50283168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 552, 736, 1104, 2208, 13093, 26186, 39279, 52372, 78558, 104744, 157116, 209488, 301139, 314232, 418976, 602278, 628464, 903417, 1204556, 1256928, 1806834, 2409112, 3613668, 4818224, 7227336, 9636448, 14454672, 28909344]

約数ペア:

[(1, 28909344), (2, 14454672), (3, 9636448), (4, 7227336), (6, 4818224), (8, 3613668), (12, 2409112), (16, 1806834), (23, 1256928), (24, 1204556), (32, 903417), (46, 628464), (48, 602278), (69, 418976), (92, 314232), (96, 301139), (138, 209488), (184, 157116), (276, 104744), (368, 78558), (552, 52372), (736, 39279), (1104, 26186), (2208, 13093)]