68311344

素因数分解:

$2^4\times 3^1\times {\mathrm{163}}^1\times {\mathrm{8731}}^1$

素因数の和:8905

約数の個数: 40

約数和(自身を含む): 177573952

約数和(自身を除く): 109262608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 163, 326, 489, 652, 978, 1304, 1956, 2608, 3912, 7824, 8731, 17462, 26193, 34924, 52386, 69848, 104772, 139696, 209544, 419088, 1423153, 2846306, 4269459, 5692612, 8538918, 11385224, 17077836, 22770448, 34155672, 68311344]

約数ペア:

[(1, 68311344), (2, 34155672), (3, 22770448), (4, 17077836), (6, 11385224), (8, 8538918), (12, 5692612), (16, 4269459), (24, 2846306), (48, 1423153), (163, 419088), (326, 209544), (489, 139696), (652, 104772), (978, 69848), (1304, 52386), (1956, 34924), (2608, 26193), (3912, 17462), (7824, 8731)]