72146946

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{673}}^1\times {\mathrm{1051}}^1$

素因数の和:1746

約数の個数: 32

約数和(自身を含む): 153154368

約数和(自身を除く): 81007422

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 673, 1051, 1346, 2019, 2102, 3153, 4038, 6306, 11441, 17867, 22882, 34323, 35734, 53601, 68646, 107202, 707323, 1414646, 2121969, 4243938, 12024491, 24048982, 36073473, 72146946]

約数ペア:

[(1, 72146946), (2, 36073473), (3, 24048982), (6, 12024491), (17, 4243938), (34, 2121969), (51, 1414646), (102, 707323), (673, 107202), (1051, 68646), (1346, 53601), (2019, 35734), (2102, 34323), (3153, 22882), (4038, 17867), (6306, 11441)]