31213764

素因数分解:

$2^2\times 3^2\times {\mathrm{113}}^1\times {\mathrm{7673}}^1$

素因数の和:7796

約数の個数: 36

約数和(自身を含む): 79610076

約数和(自身を除く): 48396312

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 113, 226, 339, 452, 678, 1017, 1356, 2034, 4068, 7673, 15346, 23019, 30692, 46038, 69057, 92076, 138114, 276228, 867049, 1734098, 2601147, 3468196, 5202294, 7803441, 10404588, 15606882, 31213764]

約数ペア:

[(1, 31213764), (2, 15606882), (3, 10404588), (4, 7803441), (6, 5202294), (9, 3468196), (12, 2601147), (18, 1734098), (36, 867049), (113, 276228), (226, 138114), (339, 92076), (452, 69057), (678, 46038), (1017, 30692), (1356, 23019), (2034, 15346), (4068, 7673)]