77113172

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{739}}^1\times {\mathrm{1373}}^1$

素因数の和:2135

約数の個数: 24

約数和(自身を含む): 142346400

約数和(自身を除く): 65233228

約数列:

[1, 2, 4, 19, 38, 76, 739, 1373, 1478, 2746, 2956, 5492, 14041, 26087, 28082, 52174, 56164, 104348, 1014647, 2029294, 4058588, 19278293, 38556586, 77113172]

約数ペア:

[(1, 77113172), (2, 38556586), (4, 19278293), (19, 4058588), (38, 2029294), (76, 1014647), (739, 104348), (1373, 56164), (1478, 52174), (2746, 28082), (2956, 26087), (5492, 14041)]