72286884

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{29101}}^1$

素因数の和:29137

約数の個数: 48

約数和(自身を含む): 195565440

約数和(自身を除く): 123278556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 138, 207, 276, 414, 621, 828, 1242, 2484, 29101, 58202, 87303, 116404, 174606, 261909, 349212, 523818, 669323, 785727, 1047636, 1338646, 1571454, 2007969, 2677292, 3142908, 4015938, 6023907, 8031876, 12047814, 18071721, 24095628, 36143442, 72286884]

約数ペア:

[(1, 72286884), (2, 36143442), (3, 24095628), (4, 18071721), (6, 12047814), (9, 8031876), (12, 6023907), (18, 4015938), (23, 3142908), (27, 2677292), (36, 2007969), (46, 1571454), (54, 1338646), (69, 1047636), (92, 785727), (108, 669323), (138, 523818), (207, 349212), (276, 261909), (414, 174606), (621, 116404), (828, 87303), (1242, 58202), (2484, 29101)]