77282556

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{495401}}^1$

素因数の和:495421

約数の個数: 24

約数和(自身を含む): 194197584

約数和(自身を除く): 116915028

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 495401, 990802, 1486203, 1981604, 2972406, 5944812, 6440213, 12880426, 19320639, 25760852, 38641278, 77282556]

約数ペア:

[(1, 77282556), (2, 38641278), (3, 25760852), (4, 19320639), (6, 12880426), (12, 6440213), (13, 5944812), (26, 2972406), (39, 1981604), (52, 1486203), (78, 990802), (156, 495401)]