27952008

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{439}}^1$

素因数の和:834

約数の個数: 64

約数和(自身を含む): 80256000

約数和(自身を除く): 52303992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 379, 439, 758, 878, 1137, 1317, 1516, 1756, 2274, 2634, 2653, 3032, 3073, 3512, 4548, 5268, 5306, 6146, 7959, 9096, 9219, 10536, 10612, 12292, 15918, 18438, 21224, 24584, 31836, 36876, 63672, 73752, 166381, 332762, 499143, 665524, 998286, 1164667, 1331048, 1996572, 2329334, 3494001, 3993144, 4658668, 6988002, 9317336, 13976004, 27952008]

約数ペア:

[(1, 27952008), (2, 13976004), (3, 9317336), (4, 6988002), (6, 4658668), (7, 3993144), (8, 3494001), (12, 2329334), (14, 1996572), (21, 1331048), (24, 1164667), (28, 998286), (42, 665524), (56, 499143), (84, 332762), (168, 166381), (379, 73752), (439, 63672), (758, 36876), (878, 31836), (1137, 24584), (1317, 21224), (1516, 18438), (1756, 15918), (2274, 12292), (2634, 10612), (2653, 10536), (3032, 9219), (3073, 9096), (3512, 7959), (4548, 6146), (5268, 5306)]