78324128

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{84401}}^1$

素因数の和:84440

約数の個数: 24

約数和(自身を含む): 159519780

約数和(自身を除く): 81195652

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 464, 928, 84401, 168802, 337604, 675208, 1350416, 2447629, 2700832, 4895258, 9790516, 19581032, 39162064, 78324128]

約数ペア:

[(1, 78324128), (2, 39162064), (4, 19581032), (8, 9790516), (16, 4895258), (29, 2700832), (32, 2447629), (58, 1350416), (116, 675208), (232, 337604), (464, 168802), (928, 84401)]