64800786

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{197}}^1\times {\mathrm{751}}^1$

素因数の和:1026

約数の個数: 32

約数和(自身を含む): 132219648

約数和(自身を除く): 67418862

約数列:

[1, 2, 3, 6, 73, 146, 197, 219, 394, 438, 591, 751, 1182, 1502, 2253, 4506, 14381, 28762, 43143, 54823, 86286, 109646, 147947, 164469, 295894, 328938, 443841, 887682, 10800131, 21600262, 32400393, 64800786]

約数ペア:

[(1, 64800786), (2, 32400393), (3, 21600262), (6, 10800131), (73, 887682), (146, 443841), (197, 328938), (219, 295894), (394, 164469), (438, 147947), (591, 109646), (751, 86286), (1182, 54823), (1502, 43143), (2253, 28762), (4506, 14381)]