76854392

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{1201}}^1$

素因数の和:1647

約数の個数: 32

約数和(自身を含む): 152173200

約数和(自身を除く): 75318808

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 421, 842, 1201, 1684, 2402, 3368, 4804, 7999, 9608, 15998, 22819, 31996, 45638, 63992, 91276, 182552, 505621, 1011242, 2022484, 4044968, 9606799, 19213598, 38427196, 76854392]

約数ペア:

[(1, 76854392), (2, 38427196), (4, 19213598), (8, 9606799), (19, 4044968), (38, 2022484), (76, 1011242), (152, 505621), (421, 182552), (842, 91276), (1201, 63992), (1684, 45638), (2402, 31996), (3368, 22819), (4804, 15998), (7999, 9608)]