72577088

素因数分解:

$2^6\times {\mathrm{569}}^1\times {\mathrm{1993}}^1$

素因数の和:2574

約数の個数: 28

約数和(自身を含む): 144345660

約数和(自身を除く): 71768572

約数列:

[1, 2, 4, 8, 16, 32, 64, 569, 1138, 1993, 2276, 3986, 4552, 7972, 9104, 15944, 18208, 31888, 36416, 63776, 127552, 1134017, 2268034, 4536068, 9072136, 18144272, 36288544, 72577088]

約数ペア:

[(1, 72577088), (2, 36288544), (4, 18144272), (8, 9072136), (16, 4536068), (32, 2268034), (64, 1134017), (569, 127552), (1138, 63776), (1993, 36416), (2276, 31888), (3986, 18208), (4552, 15944), (7972, 9104)]