56478408

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{336181}}^1$

素因数の和:336197

約数の個数: 32

約数和(自身を含む): 161367360

約数和(自身を除く): 104888952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 336181, 672362, 1008543, 1344724, 2017086, 2353267, 2689448, 4034172, 4706534, 7059801, 8068344, 9413068, 14119602, 18826136, 28239204, 56478408]

約数ペア:

[(1, 56478408), (2, 28239204), (3, 18826136), (4, 14119602), (6, 9413068), (7, 8068344), (8, 7059801), (12, 4706534), (14, 4034172), (21, 2689448), (24, 2353267), (28, 2017086), (42, 1344724), (56, 1008543), (84, 672362), (168, 336181)]