64450096

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{50989}}^1$

素因数の和:51076

約数の個数: 20

約数和(自身を含む): 126455200

約数和(自身を除く): 62005104

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 50989, 101978, 203956, 407912, 815824, 4028131, 8056262, 16112524, 32225048, 64450096]

約数ペア:

[(1, 64450096), (2, 32225048), (4, 16112524), (8, 8056262), (16, 4028131), (79, 815824), (158, 407912), (316, 203956), (632, 101978), (1264, 50989)]