68155248

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{1051}}^1$

素因数の和:1262

約数の個数: 80

約数和(自身を含む): 202455296

約数和(自身を除く): 134300048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 193, 336, 386, 579, 772, 1051, 1158, 1351, 1544, 2102, 2316, 2702, 3088, 3153, 4053, 4204, 4632, 5404, 6306, 7357, 8106, 8408, 9264, 10808, 12612, 14714, 16212, 16816, 21616, 22071, 25224, 29428, 32424, 44142, 50448, 58856, 64848, 88284, 117712, 176568, 202843, 353136, 405686, 608529, 811372, 1217058, 1419901, 1622744, 2434116, 2839802, 3245488, 4259703, 4868232, 5679604, 8519406, 9736464, 11359208, 17038812, 22718416, 34077624, 68155248]

約数ペア:

[(1, 68155248), (2, 34077624), (3, 22718416), (4, 17038812), (6, 11359208), (7, 9736464), (8, 8519406), (12, 5679604), (14, 4868232), (16, 4259703), (21, 3245488), (24, 2839802), (28, 2434116), (42, 1622744), (48, 1419901), (56, 1217058), (84, 811372), (112, 608529), (168, 405686), (193, 353136), (336, 202843), (386, 176568), (579, 117712), (772, 88284), (1051, 64848), (1158, 58856), (1351, 50448), (1544, 44142), (2102, 32424), (2316, 29428), (2702, 25224), (3088, 22071), (3153, 21616), (4053, 16816), (4204, 16212), (4632, 14714), (5404, 12612), (6306, 10808), (7357, 9264), (8106, 8408)]