38668164

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1\times {\mathrm{373}}^1$

素因数の和:596

約数の個数: 48

約数和(自身を含む): 92740032

約数和(自身を除く): 54071868

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 163, 212, 318, 326, 373, 489, 636, 652, 746, 978, 1119, 1492, 1956, 2238, 4476, 8639, 17278, 19769, 25917, 34556, 39538, 51834, 59307, 60799, 79076, 103668, 118614, 121598, 182397, 237228, 243196, 364794, 729588, 3222347, 6444694, 9667041, 12889388, 19334082, 38668164]

約数ペア:

[(1, 38668164), (2, 19334082), (3, 12889388), (4, 9667041), (6, 6444694), (12, 3222347), (53, 729588), (106, 364794), (159, 243196), (163, 237228), (212, 182397), (318, 121598), (326, 118614), (373, 103668), (489, 79076), (636, 60799), (652, 59307), (746, 51834), (978, 39538), (1119, 34556), (1492, 25917), (1956, 19769), (2238, 17278), (4476, 8639)]