99792784

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{68539}}^1$

素因数の和:68567

約数の個数: 40

約数和(自身を含む): 237970880

約数和(自身を除く): 138178096

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 68539, 137078, 274156, 479773, 548312, 891007, 959546, 1096624, 1782014, 1919092, 3564028, 3838184, 6237049, 7128056, 7676368, 12474098, 14256112, 24948196, 49896392, 99792784]

約数ペア:

[(1, 99792784), (2, 49896392), (4, 24948196), (7, 14256112), (8, 12474098), (13, 7676368), (14, 7128056), (16, 6237049), (26, 3838184), (28, 3564028), (52, 1919092), (56, 1782014), (91, 1096624), (104, 959546), (112, 891007), (182, 548312), (208, 479773), (364, 274156), (728, 137078), (1456, 68539)]