56518272

素因数分解:

$2^7\times 3^2\times {\mathrm{71}}^1\times {\mathrm{691}}^1$

素因数の和:782

約数の個数: 96

約数和(自身を含む): 165166560

約数和(自身を除く): 108648288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 71, 72, 96, 128, 142, 144, 192, 213, 284, 288, 384, 426, 568, 576, 639, 691, 852, 1136, 1152, 1278, 1382, 1704, 2073, 2272, 2556, 2764, 3408, 4146, 4544, 5112, 5528, 6219, 6816, 8292, 9088, 10224, 11056, 12438, 13632, 16584, 20448, 22112, 24876, 27264, 33168, 40896, 44224, 49061, 49752, 66336, 81792, 88448, 98122, 99504, 132672, 147183, 196244, 199008, 265344, 294366, 392488, 398016, 441549, 588732, 784976, 796032, 883098, 1177464, 1569952, 1766196, 2354928, 3139904, 3532392, 4709856, 6279808, 7064784, 9419712, 14129568, 18839424, 28259136, 56518272]

約数ペア:

[(1, 56518272), (2, 28259136), (3, 18839424), (4, 14129568), (6, 9419712), (8, 7064784), (9, 6279808), (12, 4709856), (16, 3532392), (18, 3139904), (24, 2354928), (32, 1766196), (36, 1569952), (48, 1177464), (64, 883098), (71, 796032), (72, 784976), (96, 588732), (128, 441549), (142, 398016), (144, 392488), (192, 294366), (213, 265344), (284, 199008), (288, 196244), (384, 147183), (426, 132672), (568, 99504), (576, 98122), (639, 88448), (691, 81792), (852, 66336), (1136, 49752), (1152, 49061), (1278, 44224), (1382, 40896), (1704, 33168), (2073, 27264), (2272, 24876), (2556, 22112), (2764, 20448), (3408, 16584), (4146, 13632), (4544, 12438), (5112, 11056), (5528, 10224), (6219, 9088), (6816, 8292)]