73639904

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{177019}}^1$

素因数の和:177042

約数の個数: 24

約数和(自身を含む): 156131640

約数和(自身を除く): 82491736

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 177019, 354038, 708076, 1416152, 2301247, 2832304, 4602494, 5664608, 9204988, 18409976, 36819952, 73639904]

約数ペア:

[(1, 73639904), (2, 36819952), (4, 18409976), (8, 9204988), (13, 5664608), (16, 4602494), (26, 2832304), (32, 2301247), (52, 1416152), (104, 708076), (208, 354038), (416, 177019)]