79426818

素因数分解:

$2^1\times 3^4\times {\mathrm{229}}^1\times {\mathrm{2141}}^1$

素因数の和:2384

約数の個数: 40

約数和(自身を含む): 178835580

約数和(自身を除く): 99408762

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 229, 458, 687, 1374, 2061, 2141, 4122, 4282, 6183, 6423, 12366, 12846, 18549, 19269, 37098, 38538, 57807, 115614, 173421, 346842, 490289, 980578, 1470867, 2941734, 4412601, 8825202, 13237803, 26475606, 39713409, 79426818]

約数ペア:

[(1, 79426818), (2, 39713409), (3, 26475606), (6, 13237803), (9, 8825202), (18, 4412601), (27, 2941734), (54, 1470867), (81, 980578), (162, 490289), (229, 346842), (458, 173421), (687, 115614), (1374, 57807), (2061, 38538), (2141, 37098), (4122, 19269), (4282, 18549), (6183, 12846), (6423, 12366)]