64948226

素因数分解:

$2^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{22853}}^1$

素因数の和:22898

約数の個数: 24

約数和(自身を含む): 117241020

約数和(自身を除く): 52292794

約数列:

[1, 2, 7, 14, 29, 49, 58, 98, 203, 406, 1421, 2842, 22853, 45706, 159971, 319942, 662737, 1119797, 1325474, 2239594, 4639159, 9278318, 32474113, 64948226]

約数ペア:

[(1, 64948226), (2, 32474113), (7, 9278318), (14, 4639159), (29, 2239594), (49, 1325474), (58, 1119797), (98, 662737), (203, 319942), (406, 159971), (1421, 45706), (2842, 22853)]