27775072

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{373}}^1$

素因数の和:575

約数の個数: 48

約数和(自身を含む): 59376240

約数和(自身を除く): 31601168

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 179, 208, 358, 373, 416, 716, 746, 1432, 1492, 2327, 2864, 2984, 4654, 4849, 5728, 5968, 9308, 9698, 11936, 18616, 19396, 37232, 38792, 66767, 74464, 77584, 133534, 155168, 267068, 534136, 867971, 1068272, 1735942, 2136544, 3471884, 6943768, 13887536, 27775072]

約数ペア:

[(1, 27775072), (2, 13887536), (4, 6943768), (8, 3471884), (13, 2136544), (16, 1735942), (26, 1068272), (32, 867971), (52, 534136), (104, 267068), (179, 155168), (208, 133534), (358, 77584), (373, 74464), (416, 66767), (716, 38792), (746, 37232), (1432, 19396), (1492, 18616), (2327, 11936), (2864, 9698), (2984, 9308), (4654, 5968), (4849, 5728)]