74219538

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{239}}^1\times {\mathrm{709}}^1$

素因数の和:1026

約数の個数: 32

約数和(自身を含む): 151315200

約数和(自身を除く): 77095662

約数列:

[1, 2, 3, 6, 73, 146, 219, 239, 438, 478, 709, 717, 1418, 1434, 2127, 4254, 17447, 34894, 51757, 52341, 103514, 104682, 155271, 169451, 310542, 338902, 508353, 1016706, 12369923, 24739846, 37109769, 74219538]

約数ペア:

[(1, 74219538), (2, 37109769), (3, 24739846), (6, 12369923), (73, 1016706), (146, 508353), (219, 338902), (239, 310542), (438, 169451), (478, 155271), (709, 104682), (717, 103514), (1418, 52341), (1434, 51757), (2127, 34894), (4254, 17447)]