72137148

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{316391}}^1$

素因数の和:316417

約数の個数: 24

約数和(自身を含む): 177179520

約数和(自身を除く): 105042372

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 316391, 632782, 949173, 1265564, 1898346, 3796692, 6011429, 12022858, 18034287, 24045716, 36068574, 72137148]

約数ペア:

[(1, 72137148), (2, 36068574), (3, 24045716), (4, 18034287), (6, 12022858), (12, 6011429), (19, 3796692), (38, 1898346), (57, 1265564), (76, 949173), (114, 632782), (228, 316391)]