65602256

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{2003}}^1$

素因数の和:2123

約数の個数: 40

約数和(自身を含む): 134187840

約数和(自身を除く): 68585584

約数列:

[1, 2, 4, 8, 16, 23, 46, 89, 92, 178, 184, 356, 368, 712, 1424, 2003, 2047, 4006, 4094, 8012, 8188, 16024, 16376, 32048, 32752, 46069, 92138, 178267, 184276, 356534, 368552, 713068, 737104, 1426136, 2852272, 4100141, 8200282, 16400564, 32801128, 65602256]

約数ペア:

[(1, 65602256), (2, 32801128), (4, 16400564), (8, 8200282), (16, 4100141), (23, 2852272), (46, 1426136), (89, 737104), (92, 713068), (178, 368552), (184, 356534), (356, 184276), (368, 178267), (712, 92138), (1424, 46069), (2003, 32752), (2047, 32048), (4006, 16376), (4094, 16024), (8012, 8188)]