75420944

素因数分解:

$2^4\times {\mathrm{1097}}^1\times {\mathrm{4297}}^1$

素因数の和:5402

約数の個数: 20

約数和(自身を含む): 146295324

約数和(自身を除く): 70874380

約数列:

[1, 2, 4, 8, 16, 1097, 2194, 4297, 4388, 8594, 8776, 17188, 17552, 34376, 68752, 4713809, 9427618, 18855236, 37710472, 75420944]

約数ペア:

[(1, 75420944), (2, 37710472), (4, 18855236), (8, 9427618), (16, 4713809), (1097, 68752), (2194, 34376), (4297, 17552), (4388, 17188), (8594, 8776)]