85939501328

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{2898661}}^1$

素因数の和:2898795

約数の個数: 40

約数和(自身を含む): 177919873560

約数和(自身を除く): 91980372232

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 109, 136, 218, 272, 436, 872, 1744, 1853, 3706, 7412, 14824, 29648, 2898661, 5797322, 11594644, 23189288, 46378576, 49277237, 98554474, 197108948, 315954049, 394217896, 631908098, 788435792, 1263816196, 2527632392, 5055264784, 5371218833, 10742437666, 21484875332, 42969750664, 85939501328]

約数ペア:

[(1, 85939501328), (2, 42969750664), (4, 21484875332), (8, 10742437666), (16, 5371218833), (17, 5055264784), (34, 2527632392), (68, 1263816196), (109, 788435792), (136, 631908098), (218, 394217896), (272, 315954049), (436, 197108948), (872, 98554474), (1744, 49277237), (1853, 46378576), (3706, 23189288), (7412, 11594644), (14824, 5797322), (29648, 2898661)]