89727652

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{743}}^1$

素因数の和:1000

約数の個数: 48

約数和(自身を含む): 189987840

約数和(自身を除く): 100260188

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 227, 266, 454, 532, 743, 908, 1486, 1589, 2972, 3178, 4313, 5201, 6356, 8626, 10402, 14117, 17252, 20804, 28234, 30191, 56468, 60382, 98819, 120764, 168661, 197638, 337322, 395276, 674644, 1180627, 2361254, 3204559, 4722508, 6409118, 12818236, 22431913, 44863826, 89727652]

約数ペア:

[(1, 89727652), (2, 44863826), (4, 22431913), (7, 12818236), (14, 6409118), (19, 4722508), (28, 3204559), (38, 2361254), (76, 1180627), (133, 674644), (227, 395276), (266, 337322), (454, 197638), (532, 168661), (743, 120764), (908, 98819), (1486, 60382), (1589, 56468), (2972, 30191), (3178, 28234), (4313, 20804), (5201, 17252), (6356, 14117), (8626, 10402)]