74134816

素因数分解:

$2^5\times 7^1\times {\mathrm{139}}^1\times {\mathrm{2381}}^1$

素因数の和:2537

約数の個数: 48

約数和(自身を含む): 168073920

約数和(自身を除く): 93939104

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 139, 224, 278, 556, 973, 1112, 1946, 2224, 2381, 3892, 4448, 4762, 7784, 9524, 15568, 16667, 19048, 31136, 33334, 38096, 66668, 76192, 133336, 266672, 330959, 533344, 661918, 1323836, 2316713, 2647672, 4633426, 5295344, 9266852, 10590688, 18533704, 37067408, 74134816]

約数ペア:

[(1, 74134816), (2, 37067408), (4, 18533704), (7, 10590688), (8, 9266852), (14, 5295344), (16, 4633426), (28, 2647672), (32, 2316713), (56, 1323836), (112, 661918), (139, 533344), (224, 330959), (278, 266672), (556, 133336), (973, 76192), (1112, 66668), (1946, 38096), (2224, 33334), (2381, 31136), (3892, 19048), (4448, 16667), (4762, 15568), (7784, 9524)]