26997272

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{223}}^1\times {\mathrm{409}}^1$

素因数の和:675

約数の個数: 32

約数和(自身を含む): 52348800

約数和(自身を除く): 25351528

約数列:

[1, 2, 4, 8, 37, 74, 148, 223, 296, 409, 446, 818, 892, 1636, 1784, 3272, 8251, 15133, 16502, 30266, 33004, 60532, 66008, 91207, 121064, 182414, 364828, 729656, 3374659, 6749318, 13498636, 26997272]

約数ペア:

[(1, 26997272), (2, 13498636), (4, 6749318), (8, 3374659), (37, 729656), (74, 364828), (148, 182414), (223, 121064), (296, 91207), (409, 66008), (446, 60532), (818, 33004), (892, 30266), (1636, 16502), (1784, 15133), (3272, 8251)]