28612272

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{45853}}^1$

素因数の和:45877

約数の個数: 40

約数和(自身を含む): 79602544

約数和(自身を除く): 50990272

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 45853, 91706, 137559, 183412, 275118, 366824, 550236, 596089, 733648, 1100472, 1192178, 1788267, 2200944, 2384356, 3576534, 4768712, 7153068, 9537424, 14306136, 28612272]

約数ペア:

[(1, 28612272), (2, 14306136), (3, 9537424), (4, 7153068), (6, 4768712), (8, 3576534), (12, 2384356), (13, 2200944), (16, 1788267), (24, 1192178), (26, 1100472), (39, 733648), (48, 596089), (52, 550236), (78, 366824), (104, 275118), (156, 183412), (208, 137559), (312, 91706), (624, 45853)]