72307764

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{48989}}^1$

素因数の和:49040

約数の個数: 36

約数和(自身を含む): 187239780

約数和(自身を除く): 114932016

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 246, 369, 492, 738, 1476, 48989, 97978, 146967, 195956, 293934, 440901, 587868, 881802, 1763604, 2008549, 4017098, 6025647, 8034196, 12051294, 18076941, 24102588, 36153882, 72307764]

約数ペア:

[(1, 72307764), (2, 36153882), (3, 24102588), (4, 18076941), (6, 12051294), (9, 8034196), (12, 6025647), (18, 4017098), (36, 2008549), (41, 1763604), (82, 881802), (123, 587868), (164, 440901), (246, 293934), (369, 195956), (492, 146967), (738, 97978), (1476, 48989)]