84777408

素因数分解:

$2^6\times 3^3\times {\mathrm{71}}^1\times {\mathrm{691}}^1$

素因数の和:783

約数の個数: 112

約数和(自身を含む): 253105920

約数和(自身を除く): 168328512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 71, 72, 96, 108, 142, 144, 192, 213, 216, 284, 288, 426, 432, 568, 576, 639, 691, 852, 864, 1136, 1278, 1382, 1704, 1728, 1917, 2073, 2272, 2556, 2764, 3408, 3834, 4146, 4544, 5112, 5528, 6219, 6816, 7668, 8292, 10224, 11056, 12438, 13632, 15336, 16584, 18657, 20448, 22112, 24876, 30672, 33168, 37314, 40896, 44224, 49061, 49752, 61344, 66336, 74628, 98122, 99504, 122688, 132672, 147183, 149256, 196244, 199008, 294366, 298512, 392488, 398016, 441549, 588732, 597024, 784976, 883098, 1177464, 1194048, 1324647, 1569952, 1766196, 2354928, 2649294, 3139904, 3532392, 4709856, 5298588, 7064784, 9419712, 10597176, 14129568, 21194352, 28259136, 42388704, 84777408]

約数ペア:

[(1, 84777408), (2, 42388704), (3, 28259136), (4, 21194352), (6, 14129568), (8, 10597176), (9, 9419712), (12, 7064784), (16, 5298588), (18, 4709856), (24, 3532392), (27, 3139904), (32, 2649294), (36, 2354928), (48, 1766196), (54, 1569952), (64, 1324647), (71, 1194048), (72, 1177464), (96, 883098), (108, 784976), (142, 597024), (144, 588732), (192, 441549), (213, 398016), (216, 392488), (284, 298512), (288, 294366), (426, 199008), (432, 196244), (568, 149256), (576, 147183), (639, 132672), (691, 122688), (852, 99504), (864, 98122), (1136, 74628), (1278, 66336), (1382, 61344), (1704, 49752), (1728, 49061), (1917, 44224), (2073, 40896), (2272, 37314), (2556, 33168), (2764, 30672), (3408, 24876), (3834, 22112), (4146, 20448), (4544, 18657), (5112, 16584), (5528, 15336), (6219, 13632), (6816, 12438), (7668, 11056), (8292, 10224)]