61128254

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{367}}^1$

素因数の和:560

約数の個数: 32

約数和(自身を含む): 102698496

約数和(自身を除く): 41570242

約数列:

[1, 2, 11, 22, 67, 113, 134, 226, 367, 734, 737, 1243, 1474, 2486, 4037, 7571, 8074, 15142, 24589, 41471, 49178, 82942, 83281, 166562, 270479, 456181, 540958, 912362, 2778557, 5557114, 30564127, 61128254]

約数ペア:

[(1, 61128254), (2, 30564127), (11, 5557114), (22, 2778557), (67, 912362), (113, 540958), (134, 456181), (226, 270479), (367, 166562), (734, 83281), (737, 82942), (1243, 49178), (1474, 41471), (2486, 24589), (4037, 15142), (7571, 8074)]