82125568

素因数分解:

$2^8\times 7^2\times {\mathrm{6547}}^1$

素因数の和:6577

約数の個数: 54

約数和(自身を含む): 190723596

約数和(自身を除く): 108598028

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 784, 896, 1568, 1792, 3136, 6272, 6547, 12544, 13094, 26188, 45829, 52376, 91658, 104752, 183316, 209504, 320803, 366632, 419008, 641606, 733264, 838016, 1283212, 1466528, 1676032, 2566424, 2933056, 5132848, 5866112, 10265696, 11732224, 20531392, 41062784, 82125568]

約数ペア:

[(1, 82125568), (2, 41062784), (4, 20531392), (7, 11732224), (8, 10265696), (14, 5866112), (16, 5132848), (28, 2933056), (32, 2566424), (49, 1676032), (56, 1466528), (64, 1283212), (98, 838016), (112, 733264), (128, 641606), (196, 419008), (224, 366632), (256, 320803), (392, 209504), (448, 183316), (784, 104752), (896, 91658), (1568, 52376), (1792, 45829), (3136, 26188), (6272, 13094), (6547, 12544)]