67627792

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{53503}}^1$

素因数の和:53590

約数の個数: 20

約数和(自身を含む): 132689920

約数和(自身を除く): 65062128

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 53503, 107006, 214012, 428024, 856048, 4226737, 8453474, 16906948, 33813896, 67627792]

約数ペア:

[(1, 67627792), (2, 33813896), (4, 16906948), (8, 8453474), (16, 4226737), (79, 856048), (158, 428024), (316, 214012), (632, 107006), (1264, 53503)]