83442636

素因数分解:

$2^2\times 3^4\times {\mathrm{257539}}^1$

素因数の和:257555

約数の個数: 30

約数和(自身を含む): 218136380

約数和(自身を除く): 134693744

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 257539, 515078, 772617, 1030156, 1545234, 2317851, 3090468, 4635702, 6953553, 9271404, 13907106, 20860659, 27814212, 41721318, 83442636]

約数ペア:

[(1, 83442636), (2, 41721318), (3, 27814212), (4, 20860659), (6, 13907106), (9, 9271404), (12, 6953553), (18, 4635702), (27, 3090468), (36, 2317851), (54, 1545234), (81, 1030156), (108, 772617), (162, 515078), (324, 257539)]