77637268

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{1063}}^1$

素因数の和:1148

約数の個数: 36

約数和(自身を含む): 147917280

約数和(自身を除く): 70280012

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 589, 961, 1063, 1178, 1922, 2126, 2356, 3844, 4252, 18259, 20197, 32953, 36518, 40394, 65906, 73036, 80788, 131812, 626107, 1021543, 1252214, 2043086, 2504428, 4086172, 19409317, 38818634, 77637268]

約数ペア:

[(1, 77637268), (2, 38818634), (4, 19409317), (19, 4086172), (31, 2504428), (38, 2043086), (62, 1252214), (76, 1021543), (124, 626107), (589, 131812), (961, 80788), (1063, 73036), (1178, 65906), (1922, 40394), (2126, 36518), (2356, 32953), (3844, 20197), (4252, 18259)]