56783772

素因数分解:

$2^2\times 3^2\times {\mathrm{439}}^1\times {\mathrm{3593}}^1$

素因数の和:4042

約数の個数: 36

約数和(自身を含む): 143903760

約数和(自身を除く): 87119988

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 439, 878, 1317, 1756, 2634, 3593, 3951, 5268, 7186, 7902, 10779, 14372, 15804, 21558, 32337, 43116, 64674, 129348, 1577327, 3154654, 4731981, 6309308, 9463962, 14195943, 18927924, 28391886, 56783772]

約数ペア:

[(1, 56783772), (2, 28391886), (3, 18927924), (4, 14195943), (6, 9463962), (9, 6309308), (12, 4731981), (18, 3154654), (36, 1577327), (439, 129348), (878, 64674), (1317, 43116), (1756, 32337), (2634, 21558), (3593, 15804), (3951, 14372), (5268, 10779), (7186, 7902)]