72206118

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{211129}}^1$

素因数の和:211156

約数の個数: 24

約数和(自身を含む): 164681400

約数和(自身を除く): 92475282

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 211129, 422258, 633387, 1266774, 1900161, 3800322, 4011451, 8022902, 12034353, 24068706, 36103059, 72206118]

約数ペア:

[(1, 72206118), (2, 36103059), (3, 24068706), (6, 12034353), (9, 8022902), (18, 4011451), (19, 3800322), (38, 1900161), (57, 1266774), (114, 633387), (171, 422258), (342, 211129)]