78483328

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{7963}}^1$

素因数の和:7995

約数の個数: 64

約数和(自身を含む): 194958720

約数和(自身を除く): 116475392

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 154, 176, 224, 308, 352, 448, 616, 704, 896, 1232, 1408, 2464, 4928, 7963, 9856, 15926, 31852, 55741, 63704, 87593, 111482, 127408, 175186, 222964, 254816, 350372, 445928, 509632, 613151, 700744, 891856, 1019264, 1226302, 1401488, 1783712, 2452604, 2802976, 3567424, 4905208, 5605952, 7134848, 9810416, 11211904, 19620832, 39241664, 78483328]

約数ペア:

[(1, 78483328), (2, 39241664), (4, 19620832), (7, 11211904), (8, 9810416), (11, 7134848), (14, 5605952), (16, 4905208), (22, 3567424), (28, 2802976), (32, 2452604), (44, 1783712), (56, 1401488), (64, 1226302), (77, 1019264), (88, 891856), (112, 700744), (128, 613151), (154, 509632), (176, 445928), (224, 350372), (308, 254816), (352, 222964), (448, 175186), (616, 127408), (704, 111482), (896, 87593), (1232, 63704), (1408, 55741), (2464, 31852), (4928, 15926), (7963, 9856)]