63890228

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{13103}}^1$

素因数の和:13183

約数の個数: 24

約数和(自身を含む): 118879488

約数和(自身を除く): 54989260

約数列:

[1, 2, 4, 23, 46, 53, 92, 106, 212, 1219, 2438, 4876, 13103, 26206, 52412, 301369, 602738, 694459, 1205476, 1388918, 2777836, 15972557, 31945114, 63890228]

約数ペア:

[(1, 63890228), (2, 31945114), (4, 15972557), (23, 2777836), (46, 1388918), (53, 1205476), (92, 694459), (106, 602738), (212, 301369), (1219, 52412), (2438, 26206), (4876, 13103)]