664905744

素因数分解:

$2^4\times 3^2\times {\mathrm{4617401}}^1$

素因数の和:4617415

約数の個数: 30

約数和(自身を含む): 1860813006

約数和(自身を除く): 1195907262

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 4617401, 9234802, 13852203, 18469604, 27704406, 36939208, 41556609, 55408812, 73878416, 83113218, 110817624, 166226436, 221635248, 332452872, 664905744]

約数ペア:

[(1, 664905744), (2, 332452872), (3, 221635248), (4, 166226436), (6, 110817624), (8, 83113218), (9, 73878416), (12, 55408812), (16, 41556609), (18, 36939208), (24, 27704406), (36, 18469604), (48, 13852203), (72, 9234802), (144, 4617401)]