20237424

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^2\times {\mathrm{797}}^1$

素因数の和:854

約数の個数: 60

約数和(自身を含む): 54720456

約数和(自身を除く): 34483032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 529, 552, 797, 1058, 1104, 1587, 1594, 2116, 2391, 3174, 3188, 4232, 4782, 6348, 6376, 8464, 9564, 12696, 12752, 18331, 19128, 25392, 36662, 38256, 54993, 73324, 109986, 146648, 219972, 293296, 421613, 439944, 843226, 879888, 1264839, 1686452, 2529678, 3372904, 5059356, 6745808, 10118712, 20237424]

約数ペア:

[(1, 20237424), (2, 10118712), (3, 6745808), (4, 5059356), (6, 3372904), (8, 2529678), (12, 1686452), (16, 1264839), (23, 879888), (24, 843226), (46, 439944), (48, 421613), (69, 293296), (92, 219972), (138, 146648), (184, 109986), (276, 73324), (368, 54993), (529, 38256), (552, 36662), (797, 25392), (1058, 19128), (1104, 18331), (1587, 12752), (1594, 12696), (2116, 9564), (2391, 8464), (3174, 6376), (3188, 6348), (4232, 4782)]