78085096

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{251}}^1\times {\mathrm{1051}}^1$

素因数の和:1345

約数の個数: 32

約数和(自身を含む): 151109280

約数和(自身を除く): 73024184

約数列:

[1, 2, 4, 8, 37, 74, 148, 251, 296, 502, 1004, 1051, 2008, 2102, 4204, 8408, 9287, 18574, 37148, 38887, 74296, 77774, 155548, 263801, 311096, 527602, 1055204, 2110408, 9760637, 19521274, 39042548, 78085096]

約数ペア:

[(1, 78085096), (2, 39042548), (4, 19521274), (8, 9760637), (37, 2110408), (74, 1055204), (148, 527602), (251, 311096), (296, 263801), (502, 155548), (1004, 77774), (1051, 74296), (2008, 38887), (2102, 37148), (4204, 18574), (8408, 9287)]