30866016

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{18913}}^1$

素因数の和:18943

約数の個数: 48

約数和(自身を含む): 85793904

約数和(自身を除く): 54927888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 18913, 37826, 56739, 75652, 113478, 151304, 226956, 302608, 321521, 453912, 605216, 643042, 907824, 964563, 1286084, 1815648, 1929126, 2572168, 3858252, 5144336, 7716504, 10288672, 15433008, 30866016]

約数ペア:

[(1, 30866016), (2, 15433008), (3, 10288672), (4, 7716504), (6, 5144336), (8, 3858252), (12, 2572168), (16, 1929126), (17, 1815648), (24, 1286084), (32, 964563), (34, 907824), (48, 643042), (51, 605216), (68, 453912), (96, 321521), (102, 302608), (136, 226956), (204, 151304), (272, 113478), (408, 75652), (544, 56739), (816, 37826), (1632, 18913)]