78954232

素因数分解:

$2^3\times 7^1\times {\mathrm{227}}^1\times {\mathrm{6211}}^1$

素因数の和:6451

約数の個数: 32

約数和(自身を含む): 169960320

約数和(自身を除く): 91006088

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 227, 454, 908, 1589, 1816, 3178, 6211, 6356, 12422, 12712, 24844, 43477, 49688, 86954, 173908, 347816, 1409897, 2819794, 5639588, 9869279, 11279176, 19738558, 39477116, 78954232]

約数ペア:

[(1, 78954232), (2, 39477116), (4, 19738558), (7, 11279176), (8, 9869279), (14, 5639588), (28, 2819794), (56, 1409897), (227, 347816), (454, 173908), (908, 86954), (1589, 49688), (1816, 43477), (3178, 24844), (6211, 12712), (6356, 12422)]