84131164

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{5009}}^1$

素因数の和:5062

約数の個数: 48

約数和(自身を含む): 176752800

約数和(自身を除く): 92621636

約数列:

[1, 2, 4, 13, 17, 19, 26, 34, 38, 52, 68, 76, 221, 247, 323, 442, 494, 646, 884, 988, 1292, 4199, 5009, 8398, 10018, 16796, 20036, 65117, 85153, 95171, 130234, 170306, 190342, 260468, 340612, 380684, 1106989, 1237223, 1617907, 2213978, 2474446, 3235814, 4427956, 4948892, 6471628, 21032791, 42065582, 84131164]

約数ペア:

[(1, 84131164), (2, 42065582), (4, 21032791), (13, 6471628), (17, 4948892), (19, 4427956), (26, 3235814), (34, 2474446), (38, 2213978), (52, 1617907), (68, 1237223), (76, 1106989), (221, 380684), (247, 340612), (323, 260468), (442, 190342), (494, 170306), (646, 130234), (884, 95171), (988, 85153), (1292, 65117), (4199, 20036), (5009, 16796), (8398, 10018)]