89316368

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{8009}}^1$

素因数の和:8075

約数の個数: 40

約数和(自身を含む): 187722360

約数和(自身を除く): 98405992

約数列:

[1, 2, 4, 8, 16, 17, 34, 41, 68, 82, 136, 164, 272, 328, 656, 697, 1394, 2788, 5576, 8009, 11152, 16018, 32036, 64072, 128144, 136153, 272306, 328369, 544612, 656738, 1089224, 1313476, 2178448, 2626952, 5253904, 5582273, 11164546, 22329092, 44658184, 89316368]

約数ペア:

[(1, 89316368), (2, 44658184), (4, 22329092), (8, 11164546), (16, 5582273), (17, 5253904), (34, 2626952), (41, 2178448), (68, 1313476), (82, 1089224), (136, 656738), (164, 544612), (272, 328369), (328, 272306), (656, 136153), (697, 128144), (1394, 64072), (2788, 32036), (5576, 16018), (8009, 11152)]