85848368

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{547}}^1\times {\mathrm{577}}^1$

素因数の和:1149

約数の個数: 40

約数和(自身を含む): 176743152

約数和(自身を除く): 90894784

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 547, 577, 1094, 1154, 2188, 2308, 4376, 4616, 8752, 9232, 9299, 9809, 18598, 19618, 37196, 39236, 74392, 78472, 148784, 156944, 315619, 631238, 1262476, 2524952, 5049904, 5365523, 10731046, 21462092, 42924184, 85848368]

約数ペア:

[(1, 85848368), (2, 42924184), (4, 21462092), (8, 10731046), (16, 5365523), (17, 5049904), (34, 2524952), (68, 1262476), (136, 631238), (272, 315619), (547, 156944), (577, 148784), (1094, 78472), (1154, 74392), (2188, 39236), (2308, 37196), (4376, 19618), (4616, 18598), (8752, 9809), (9232, 9299)]