61589704

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{3517}}^1$

素因数の和:3733

約数の個数: 32

約数和(自身を含む): 126648000

約数和(自身を除く): 65058296

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 199, 398, 796, 1592, 2189, 3517, 4378, 7034, 8756, 14068, 17512, 28136, 38687, 77374, 154748, 309496, 699883, 1399766, 2799532, 5599064, 7698713, 15397426, 30794852, 61589704]

約数ペア:

[(1, 61589704), (2, 30794852), (4, 15397426), (8, 7698713), (11, 5599064), (22, 2799532), (44, 1399766), (88, 699883), (199, 309496), (398, 154748), (796, 77374), (1592, 38687), (2189, 28136), (3517, 17512), (4378, 14068), (7034, 8756)]