66352944

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{197479}}^1$

素因数の和:197497

約数の個数: 40

約数和(自身を含む): 195900160

約数和(自身を除く): 129547216

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 197479, 394958, 592437, 789916, 1184874, 1382353, 1579832, 2369748, 2764706, 3159664, 4147059, 4739496, 5529412, 8294118, 9478992, 11058824, 16588236, 22117648, 33176472, 66352944]

約数ペア:

[(1, 66352944), (2, 33176472), (3, 22117648), (4, 16588236), (6, 11058824), (7, 9478992), (8, 8294118), (12, 5529412), (14, 4739496), (16, 4147059), (21, 3159664), (24, 2764706), (28, 2369748), (42, 1579832), (48, 1382353), (56, 1184874), (84, 789916), (112, 592437), (168, 394958), (336, 197479)]