76457008

素因数分解:

$2^4\times {\mathrm{631}}^1\times {\mathrm{7573}}^1$

素因数の和:8212

約数の個数: 20

約数和(自身を含む): 148389808

約数和(自身を除く): 71932800

約数列:

[1, 2, 4, 8, 16, 631, 1262, 2524, 5048, 7573, 10096, 15146, 30292, 60584, 121168, 4778563, 9557126, 19114252, 38228504, 76457008]

約数ペア:

[(1, 76457008), (2, 38228504), (4, 19114252), (8, 9557126), (16, 4778563), (631, 121168), (1262, 60584), (2524, 30292), (5048, 15146), (7573, 10096)]