12960875736

素因数分解:

$2^3\times 3^2\times {\mathrm{683}}^1\times {\mathrm{263561}}^1$

素因数の和:264256

約数の個数: 48

約数和(自身を含む): 35153899560

約数和(自身を除く): 22193023824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 683, 1366, 2049, 2732, 4098, 5464, 6147, 8196, 12294, 16392, 24588, 49176, 263561, 527122, 790683, 1054244, 1581366, 2108488, 2372049, 3162732, 4744098, 6325464, 9488196, 18976392, 180012163, 360024326, 540036489, 720048652, 1080072978, 1440097304, 1620109467, 2160145956, 3240218934, 4320291912, 6480437868, 12960875736]

約数ペア:

[(1, 12960875736), (2, 6480437868), (3, 4320291912), (4, 3240218934), (6, 2160145956), (8, 1620109467), (9, 1440097304), (12, 1080072978), (18, 720048652), (24, 540036489), (36, 360024326), (72, 180012163), (683, 18976392), (1366, 9488196), (2049, 6325464), (2732, 4744098), (4098, 3162732), (5464, 2372049), (6147, 2108488), (8196, 1581366), (12294, 1054244), (16392, 790683), (24588, 527122), (49176, 263561)]