56730384

素因数分解:

$2^4\times 3^2\times {\mathrm{393961}}^1$

素因数の和:393975

約数の個数: 30

約数和(自身を含む): 158766686

約数和(自身を除く): 102036302

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 393961, 787922, 1181883, 1575844, 2363766, 3151688, 3545649, 4727532, 6303376, 7091298, 9455064, 14182596, 18910128, 28365192, 56730384]

約数ペア:

[(1, 56730384), (2, 28365192), (3, 18910128), (4, 14182596), (6, 9455064), (8, 7091298), (9, 6303376), (12, 4727532), (16, 3545649), (18, 3151688), (24, 2363766), (36, 1575844), (48, 1181883), (72, 787922), (144, 393961)]