65159584

素因数分解:

$2^5\times 7^1\times {\mathrm{461}}^1\times {\mathrm{631}}^1$

素因数の和:1109

約数の個数: 48

約数和(自身を含む): 147159936

約数和(自身を除く): 82000352

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 461, 631, 922, 1262, 1844, 2524, 3227, 3688, 4417, 5048, 6454, 7376, 8834, 10096, 12908, 14752, 17668, 20192, 25816, 35336, 51632, 70672, 103264, 141344, 290891, 581782, 1163564, 2036237, 2327128, 4072474, 4654256, 8144948, 9308512, 16289896, 32579792, 65159584]

約数ペア:

[(1, 65159584), (2, 32579792), (4, 16289896), (7, 9308512), (8, 8144948), (14, 4654256), (16, 4072474), (28, 2327128), (32, 2036237), (56, 1163564), (112, 581782), (224, 290891), (461, 141344), (631, 103264), (922, 70672), (1262, 51632), (1844, 35336), (2524, 25816), (3227, 20192), (3688, 17668), (4417, 14752), (5048, 12908), (6454, 10096), (7376, 8834)]