63606203420

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1123}}^1\times {\mathrm{39887}}^1$

素因数の和:41090

約数の個数: 48

約数和(自身を含む): 135578354688

約数和(自身を除く): 71972151268

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 1123, 1420, 2246, 4492, 5615, 11230, 22460, 39887, 79733, 79774, 159466, 159548, 199435, 318932, 398665, 398870, 797330, 797740, 1594660, 2831977, 5663954, 11327908, 14159885, 28319770, 44793101, 56639540, 89586202, 179172404, 223965505, 447931010, 895862020, 3180310171, 6360620342, 12721240684, 15901550855, 31803101710, 63606203420]

約数ペア:

[(1, 63606203420), (2, 31803101710), (4, 15901550855), (5, 12721240684), (10, 6360620342), (20, 3180310171), (71, 895862020), (142, 447931010), (284, 223965505), (355, 179172404), (710, 89586202), (1123, 56639540), (1420, 44793101), (2246, 28319770), (4492, 14159885), (5615, 11327908), (11230, 5663954), (22460, 2831977), (39887, 1594660), (79733, 797740), (79774, 797330), (159466, 398870), (159548, 398665), (199435, 318932)]