63328148

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{7757}}^1$

素因数の和:7931

約数の個数: 24

約数和(自身を含む): 120124872

約数和(自身を除く): 56796724

約数列:

[1, 2, 4, 13, 26, 52, 157, 314, 628, 2041, 4082, 7757, 8164, 15514, 31028, 100841, 201682, 403364, 1217849, 2435698, 4871396, 15832037, 31664074, 63328148]

約数ペア:

[(1, 63328148), (2, 31664074), (4, 15832037), (13, 4871396), (26, 2435698), (52, 1217849), (157, 403364), (314, 201682), (628, 100841), (2041, 31028), (4082, 15514), (7757, 8164)]