25763928

素因数分解:

$2^3\times 3^1\times {\mathrm{139}}^1\times {\mathrm{7723}}^1$

素因数の和:7871

約数の個数: 32

約数和(自身を含む): 64881600

約数和(自身を除く): 39117672

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 139, 278, 417, 556, 834, 1112, 1668, 3336, 7723, 15446, 23169, 30892, 46338, 61784, 92676, 185352, 1073497, 2146994, 3220491, 4293988, 6440982, 8587976, 12881964, 25763928]

約数ペア:

[(1, 25763928), (2, 12881964), (3, 8587976), (4, 6440982), (6, 4293988), (8, 3220491), (12, 2146994), (24, 1073497), (139, 185352), (278, 92676), (417, 61784), (556, 46338), (834, 30892), (1112, 23169), (1668, 15446), (3336, 7723)]