48549186

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{128437}}^1$

素因数の和:128455

約数の個数: 32

約数和(自身を含む): 123300480

約数和(自身を除く): 74751294

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 128437, 256874, 385311, 770622, 899059, 1155933, 1798118, 2311866, 2697177, 3467799, 5394354, 6935598, 8091531, 16183062, 24274593, 48549186]

約数ペア:

[(1, 48549186), (2, 24274593), (3, 16183062), (6, 8091531), (7, 6935598), (9, 5394354), (14, 3467799), (18, 2697177), (21, 2311866), (27, 1798118), (42, 1155933), (54, 899059), (63, 770622), (126, 385311), (189, 256874), (378, 128437)]