72693826

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{6257}}^1$

素因数の和:6453

約数の個数: 16

約数和(自身を含む): 112719096

約数和(自身を除く): 40025270

約数列:

[1, 2, 37, 74, 157, 314, 5809, 6257, 11618, 12514, 231509, 463018, 982349, 1964698, 36346913, 72693826]

約数ペア:

[(1, 72693826), (2, 36346913), (37, 1964698), (74, 982349), (157, 463018), (314, 231509), (5809, 12514), (6257, 11618)]