80995896

素因数分解:

$2^3\times 3^3\times {\mathrm{374981}}^1$

素因数の和:374996

約数の個数: 32

約数和(自身を含む): 224989200

約数和(自身を除く): 143993304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 374981, 749962, 1124943, 1499924, 2249886, 2999848, 3374829, 4499772, 6749658, 8999544, 10124487, 13499316, 20248974, 26998632, 40497948, 80995896]

約数ペア:

[(1, 80995896), (2, 40497948), (3, 26998632), (4, 20248974), (6, 13499316), (8, 10124487), (9, 8999544), (12, 6749658), (18, 4499772), (24, 3374829), (27, 2999848), (36, 2249886), (54, 1499924), (72, 1124943), (108, 749962), (216, 374981)]