56338596

素因数分解:

$2^2\times 3^2\times {\mathrm{431}}^1\times {\mathrm{3631}}^1$

素因数の和:4072

約数の個数: 36

約数和(自身を含む): 142781184

約数和(自身を除く): 86442588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 431, 862, 1293, 1724, 2586, 3631, 3879, 5172, 7262, 7758, 10893, 14524, 15516, 21786, 32679, 43572, 65358, 130716, 1564961, 3129922, 4694883, 6259844, 9389766, 14084649, 18779532, 28169298, 56338596]

約数ペア:

[(1, 56338596), (2, 28169298), (3, 18779532), (4, 14084649), (6, 9389766), (9, 6259844), (12, 4694883), (18, 3129922), (36, 1564961), (431, 130716), (862, 65358), (1293, 43572), (1724, 32679), (2586, 21786), (3631, 15516), (3879, 14524), (5172, 10893), (7262, 7758)]