89585812

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{331}}^1\times {\mathrm{953}}^1$

素因数の和:1359

約数の個数: 24

約数和(自身を含む): 159630912

約数和(自身を除く): 70045100

約数列:

[1, 2, 4, 71, 142, 284, 331, 662, 953, 1324, 1906, 3812, 23501, 47002, 67663, 94004, 135326, 270652, 315443, 630886, 1261772, 22396453, 44792906, 89585812]

約数ペア:

[(1, 89585812), (2, 44792906), (4, 22396453), (71, 1261772), (142, 630886), (284, 315443), (331, 270652), (662, 135326), (953, 94004), (1324, 67663), (1906, 47002), (3812, 23501)]