27272336

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{18731}}^1$

素因数の和:18759

約数の個数: 40

約数和(自身を含む): 65037504

約数和(自身を除く): 37765168

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 18731, 37462, 74924, 131117, 149848, 243503, 262234, 299696, 487006, 524468, 974012, 1048936, 1704521, 1948024, 2097872, 3409042, 3896048, 6818084, 13636168, 27272336]

約数ペア:

[(1, 27272336), (2, 13636168), (4, 6818084), (7, 3896048), (8, 3409042), (13, 2097872), (14, 1948024), (16, 1704521), (26, 1048936), (28, 974012), (52, 524468), (56, 487006), (91, 299696), (104, 262234), (112, 243503), (182, 149848), (208, 131117), (364, 74924), (728, 37462), (1456, 18731)]