72366952

素因数分解:

$2^3\times 7^1\times {\mathrm{157}}^1\times {\mathrm{8231}}^1$

素因数の和:8401

約数の個数: 32

約数和(自身を含む): 156078720

約数和(自身を除く): 83711768

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 157, 314, 628, 1099, 1256, 2198, 4396, 8231, 8792, 16462, 32924, 57617, 65848, 115234, 230468, 460936, 1292267, 2584534, 5169068, 9045869, 10338136, 18091738, 36183476, 72366952]

約数ペア:

[(1, 72366952), (2, 36183476), (4, 18091738), (7, 10338136), (8, 9045869), (14, 5169068), (28, 2584534), (56, 1292267), (157, 460936), (314, 230468), (628, 115234), (1099, 65848), (1256, 57617), (2198, 32924), (4396, 16462), (8231, 8792)]