90271544

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{4519}}^1$

素因数の和:4763

約数の個数: 32

約数和(自身を含む): 185500800

約数和(自身を除く): 95229256

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 227, 454, 908, 1816, 2497, 4519, 4994, 9038, 9988, 18076, 19976, 36152, 49709, 99418, 198836, 397672, 1025813, 2051626, 4103252, 8206504, 11283943, 22567886, 45135772, 90271544]

約数ペア:

[(1, 90271544), (2, 45135772), (4, 22567886), (8, 11283943), (11, 8206504), (22, 4103252), (44, 2051626), (88, 1025813), (227, 397672), (454, 198836), (908, 99418), (1816, 49709), (2497, 36152), (4519, 19976), (4994, 18076), (9038, 9988)]