76991688

素因数分解:

$2^3\times 3^3\times {\mathrm{356443}}^1$

素因数の和:356458

約数の個数: 32

約数和(自身を含む): 213866400

約数和(自身を除く): 136874712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 356443, 712886, 1069329, 1425772, 2138658, 2851544, 3207987, 4277316, 6415974, 8554632, 9623961, 12831948, 19247922, 25663896, 38495844, 76991688]

約数ペア:

[(1, 76991688), (2, 38495844), (3, 25663896), (4, 19247922), (6, 12831948), (8, 9623961), (9, 8554632), (12, 6415974), (18, 4277316), (24, 3207987), (27, 2851544), (36, 2138658), (54, 1425772), (72, 1069329), (108, 712886), (216, 356443)]