90987852

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{277}}^1\times {\mathrm{883}}^1$

素因数の和:1198

約数の個数: 48

約数和(自身を含む): 220193792

約数和(自身を除く): 129205940

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 277, 372, 554, 831, 883, 1108, 1662, 1766, 2649, 3324, 3532, 5298, 8587, 10596, 17174, 25761, 27373, 34348, 51522, 54746, 82119, 103044, 109492, 164238, 244591, 328476, 489182, 733773, 978364, 1467546, 2935092, 7582321, 15164642, 22746963, 30329284, 45493926, 90987852]

約数ペア:

[(1, 90987852), (2, 45493926), (3, 30329284), (4, 22746963), (6, 15164642), (12, 7582321), (31, 2935092), (62, 1467546), (93, 978364), (124, 733773), (186, 489182), (277, 328476), (372, 244591), (554, 164238), (831, 109492), (883, 103044), (1108, 82119), (1662, 54746), (1766, 51522), (2649, 34348), (3324, 27373), (3532, 25761), (5298, 17174), (8587, 10596)]