71738352

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{3389}}^1$

素因数の和:3420

約数の個数: 120

約数和(自身を含む): 239605200

約数和(自身を除く): 167866848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 84, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 252, 294, 336, 378, 392, 432, 441, 504, 588, 756, 784, 882, 1008, 1176, 1323, 1512, 1764, 2352, 2646, 3024, 3389, 3528, 5292, 6778, 7056, 10167, 10584, 13556, 20334, 21168, 23723, 27112, 30501, 40668, 47446, 54224, 61002, 71169, 81336, 91503, 94892, 122004, 142338, 162672, 166061, 183006, 189784, 213507, 244008, 284676, 332122, 366012, 379568, 427014, 488016, 498183, 569352, 640521, 664244, 732024, 854028, 996366, 1138704, 1281042, 1328488, 1464048, 1494549, 1708056, 1992732, 2562084, 2656976, 2989098, 3416112, 3985464, 4483647, 5124168, 5978196, 7970928, 8967294, 10248336, 11956392, 17934588, 23912784, 35869176, 71738352]

約数ペア:

[(1, 71738352), (2, 35869176), (3, 23912784), (4, 17934588), (6, 11956392), (7, 10248336), (8, 8967294), (9, 7970928), (12, 5978196), (14, 5124168), (16, 4483647), (18, 3985464), (21, 3416112), (24, 2989098), (27, 2656976), (28, 2562084), (36, 1992732), (42, 1708056), (48, 1494549), (49, 1464048), (54, 1328488), (56, 1281042), (63, 1138704), (72, 996366), (84, 854028), (98, 732024), (108, 664244), (112, 640521), (126, 569352), (144, 498183), (147, 488016), (168, 427014), (189, 379568), (196, 366012), (216, 332122), (252, 284676), (294, 244008), (336, 213507), (378, 189784), (392, 183006), (432, 166061), (441, 162672), (504, 142338), (588, 122004), (756, 94892), (784, 91503), (882, 81336), (1008, 71169), (1176, 61002), (1323, 54224), (1512, 47446), (1764, 40668), (2352, 30501), (2646, 27112), (3024, 23723), (3389, 21168), (3528, 20334), (5292, 13556), (6778, 10584), (7056, 10167)]