73644534

素因数分解:

$2^1\times 3^2\times {\mathrm{97}}^1\times {\mathrm{42179}}^1$

素因数の和:42284

約数の個数: 24

約数和(自身を含む): 161211960

約数和(自身を除く): 87567426

約数列:

[1, 2, 3, 6, 9, 18, 97, 194, 291, 582, 873, 1746, 42179, 84358, 126537, 253074, 379611, 759222, 4091363, 8182726, 12274089, 24548178, 36822267, 73644534]

約数ペア:

[(1, 73644534), (2, 36822267), (3, 24548178), (6, 12274089), (9, 8182726), (18, 4091363), (97, 759222), (194, 379611), (291, 253074), (582, 126537), (873, 84358), (1746, 42179)]