64420596

素因数分解:

$2^2\times 3^4\times {\mathrm{198829}}^1$

素因数の和:198845

約数の個数: 30

約数和(自身を含む): 168409010

約数和(自身を除く): 103988414

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 198829, 397658, 596487, 795316, 1192974, 1789461, 2385948, 3578922, 5368383, 7157844, 10736766, 16105149, 21473532, 32210298, 64420596]

約数ペア:

[(1, 64420596), (2, 32210298), (3, 21473532), (4, 16105149), (6, 10736766), (9, 7157844), (12, 5368383), (18, 3578922), (27, 2385948), (36, 1789461), (54, 1192974), (81, 795316), (108, 596487), (162, 397658), (324, 198829)]