71415916

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{124853}}^1$

素因数の和:124881

約数の個数: 24

約数和(自身を含む): 146828304

約数和(自身を除く): 75412388

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 124853, 249706, 499412, 1373383, 1623089, 2746766, 3246178, 5493532, 6492356, 17853979, 35707958, 71415916]

約数ペア:

[(1, 71415916), (2, 35707958), (4, 17853979), (11, 6492356), (13, 5493532), (22, 3246178), (26, 2746766), (44, 1623089), (52, 1373383), (143, 499412), (286, 249706), (572, 124853)]