31013275824

素因数分解:

$2^4\times 3^2\times {\mathrm{811}}^1\times {\mathrm{265561}}^1$

素因数の和:266386

約数の個数: 60

約数和(自身を含む): 86901446632

約数和(自身を除く): 55888170808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 811, 1622, 2433, 3244, 4866, 6488, 7299, 9732, 12976, 14598, 19464, 29196, 38928, 58392, 116784, 265561, 531122, 796683, 1062244, 1593366, 2124488, 2390049, 3186732, 4248976, 4780098, 6373464, 9560196, 12746928, 19120392, 38240784, 215369971, 430739942, 646109913, 861479884, 1292219826, 1722959768, 1938329739, 2584439652, 3445919536, 3876659478, 5168879304, 7753318956, 10337758608, 15506637912, 31013275824]

約数ペア:

[(1, 31013275824), (2, 15506637912), (3, 10337758608), (4, 7753318956), (6, 5168879304), (8, 3876659478), (9, 3445919536), (12, 2584439652), (16, 1938329739), (18, 1722959768), (24, 1292219826), (36, 861479884), (48, 646109913), (72, 430739942), (144, 215369971), (811, 38240784), (1622, 19120392), (2433, 12746928), (3244, 9560196), (4866, 6373464), (6488, 4780098), (7299, 4248976), (9732, 3186732), (12976, 2390049), (14598, 2124488), (19464, 1593366), (29196, 1062244), (38928, 796683), (58392, 531122), (116784, 265561)]