45581188

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{2351}}^1$

素因数の和:2523

約数の個数: 24

約数和(自身を含む): 82583424

約数和(自身を除く): 37002236

約数列:

[1, 2, 4, 37, 74, 131, 148, 262, 524, 2351, 4702, 4847, 9404, 9694, 19388, 86987, 173974, 307981, 347948, 615962, 1231924, 11395297, 22790594, 45581188]

約数ペア:

[(1, 45581188), (2, 22790594), (4, 11395297), (37, 1231924), (74, 615962), (131, 347948), (148, 307981), (262, 173974), (524, 86987), (2351, 19388), (4702, 9694), (4847, 9404)]