38561916

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{421}}^1\times {\mathrm{449}}^1$

素因数の和:894

約数の個数: 48

約数和(自身を含む): 95709600

約数和(自身を除く): 57147684

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 421, 449, 842, 898, 1263, 1347, 1684, 1796, 2526, 2694, 5052, 5388, 7157, 7633, 14314, 15266, 21471, 22899, 28628, 30532, 42942, 45798, 85884, 91596, 189029, 378058, 567087, 756116, 1134174, 2268348, 3213493, 6426986, 9640479, 12853972, 19280958, 38561916]

約数ペア:

[(1, 38561916), (2, 19280958), (3, 12853972), (4, 9640479), (6, 6426986), (12, 3213493), (17, 2268348), (34, 1134174), (51, 756116), (68, 567087), (102, 378058), (204, 189029), (421, 91596), (449, 85884), (842, 45798), (898, 42942), (1263, 30532), (1347, 28628), (1684, 22899), (1796, 21471), (2526, 15266), (2694, 14314), (5052, 7633), (5388, 7157)]