80161836

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{351587}}^1$

素因数の和:351613

約数の個数: 24

約数和(自身を含む): 196889280

約数和(自身を除く): 116727444

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 351587, 703174, 1054761, 1406348, 2109522, 4219044, 6680153, 13360306, 20040459, 26720612, 40080918, 80161836]

約数ペア:

[(1, 80161836), (2, 40080918), (3, 26720612), (4, 20040459), (6, 13360306), (12, 6680153), (19, 4219044), (38, 2109522), (57, 1406348), (76, 1054761), (114, 703174), (228, 351587)]