81550032

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{23929}}^1$

素因数の和:24011

約数の個数: 40

約数和(自身を含む): 213647040

約数和(自身を除く): 132097008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 284, 426, 568, 852, 1136, 1704, 3408, 23929, 47858, 71787, 95716, 143574, 191432, 287148, 382864, 574296, 1148592, 1698959, 3397918, 5096877, 6795836, 10193754, 13591672, 20387508, 27183344, 40775016, 81550032]

約数ペア:

[(1, 81550032), (2, 40775016), (3, 27183344), (4, 20387508), (6, 13591672), (8, 10193754), (12, 6795836), (16, 5096877), (24, 3397918), (48, 1698959), (71, 1148592), (142, 574296), (213, 382864), (284, 287148), (426, 191432), (568, 143574), (852, 95716), (1136, 71787), (1704, 47858), (3408, 23929)]