77073228

素因数分解:

$2^2\times 3^3\times {\mathrm{647}}^1\times {\mathrm{1103}}^1$

素因数の和:1763

約数の個数: 48

約数和(自身を含む): 200309760

約数和(自身を除く): 123236532

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 647, 1103, 1294, 1941, 2206, 2588, 3309, 3882, 4412, 5823, 6618, 7764, 9927, 11646, 13236, 17469, 19854, 23292, 29781, 34938, 39708, 59562, 69876, 119124, 713641, 1427282, 2140923, 2854564, 4281846, 6422769, 8563692, 12845538, 19268307, 25691076, 38536614, 77073228]

約数ペア:

[(1, 77073228), (2, 38536614), (3, 25691076), (4, 19268307), (6, 12845538), (9, 8563692), (12, 6422769), (18, 4281846), (27, 2854564), (36, 2140923), (54, 1427282), (108, 713641), (647, 119124), (1103, 69876), (1294, 59562), (1941, 39708), (2206, 34938), (2588, 29781), (3309, 23292), (3882, 19854), (4412, 17469), (5823, 13236), (6618, 11646), (7764, 9927)]